*00{SAYC 28-02-2021 22:29:38}=NYYYYYYBBO Standard - SAYC based                             Last update: 06-03-16
001C=NYYYYYY30813+ | 3+!C | Usually open 1!C with 3-3 in minors; 1!D with 4-4.
001CP1D=NYYYYYY5086+ | 4+!D | May have a 4 card major
001CP1DP1H=NYYYYYY308MIN (13-15) or MID (16-18) | 4 !H |
001CP1DP1HP1S=NYYYYYY5086+ | 4+!S | 0-3 !H |
001CP1DP1HP1SP1N=NYYYYYY2MIN (13-15) | 0-3 !S |
001CP1DP1HP1SP1NP2C=NYYYYYY108WK (6-10) | 4+!C | Unbalanced | Opener must pass
001CP1DP1HP1SP1NP2D=NYYYYYY108WK (6-10) | Usually 6+!D | Opener must pass
001CP1DP1HP1SP1NP2S=NYYYYYY60813+ | 4 !S | Game forcing
001CP1DP1HP1SP1NP2N=NYYYYYY4INV (11-12) | 
001CP1DP1HP1SP1NP2NP3N=NYYYYYY114-15 | Top of range for earlier 1N bid
001CP1DP1HP1SP1NP3C=NYYYYYY408INV (11-12) | 4+!C |
001CP1DP1HP1SP1NP3D=NYYYYYY408INV (11-12) | 6+!D |
001CP1DP1HP1SP1NP3N=NYYYYYY1GF (13-16) |
001CP1DP1HP1SP1NP4N=NYYYYYY717-19 | Quantitative | Natural invite to 6NT. Non-forcing.
001CP1DP1HP1SP2C=NYYYYYY208MIN (13-15) | Usually 6+!C | 0-3 !S | Unbalanced
001CP1DP1HP1SP2CP2D=NYYYYYY108WK (6-10) | 6+ good !D |
001CP1DP1HP1SP2CP2S=NYYYYYY60813+ | 4 !S | Game forcing
001CP1DP1HP1SP2CP2N=NYYYYYY4INV (11-12) |
001CP1DP1HP1SP2CP2NP3C=NYYYYYY10812-13 | 6+!C |
001CP1DP1HP1SP2CP2NP3N=NYYYYYY114-15 and/or strong !C suit
001CP1DP1HP1SP2CP3C=NYYYYYY408INV (11-12) | 4+!C
001CP1DP1HP1SP2CP3D=NYYYYYY408INV (11-12) | 6+!D | Final game contract (if any) is usually 3NT; but may be 5!D if opener is also unbalanced.
001CP1DP1HP1SP2CP3N=NYYYYYY1GF (13-16) |
001CP1DP1HP1SP2D=NYYYYYY208MIN (13-15) | 4 !D | 0-3 !S | 
001CP1DP1HP1SP2DP2S=NYYYYYY60813+ | 4 !S | Game forcing
001CP1DP1HP1SP2DP2N=NYYYYYY4INV (11-12) |
001CP1DP1HP1SP2DP2NP3C=NYYYYYY10812-13 | 6+!C | 
001CP1DP1HP1SP2DP2NP3N=NYYYYYY114-15 | Top of range for earlier 2!D bid
001CP1DP1HP1SP2DP3C=NYYYYYY408INV (11-12) | 4!C | 
001CP1DP1HP1SP2DP3D=NYYYYYY408INV (11-12) | 5+!D | 
001CP1DP1HP1SP2DP3N=NYYYYYY1GF (13-16) |
001CP1DP1HP1SP2H=NYYYYYY50813-18 | 6+!C | 5+!H | Longer !C than !H
001CP1DP1HP1SP2HP3C=NYYYYYY208WK (6-10) | 2+!C | 0-2 !H |
001CP1DP1HP1SP2HP3H=NYYYYYY208WK (6-10) | 3 !H |
001CP1DP1HP1SP2HP3N=NYYYYYY1To play | 0-2 !H |
001CP1DP1HP1SP2HP4H=NYYYYYY208To play | 3 !H |
001CP1DP1HP1SP2S=NYYYYYY208MIN (13-15) | 4 !S |
001CP1DP1HP1SP2SP2N=NYYYYYY4INV (11-12) | 4 !S | Inviting 3N or 4!S. Non-forcing.
001CP1DP1HP1SP2SP3C=NYYYYYY508INV (11-12) | Game try bid. Forcing to 3!S.
001CP1DP1HP1SP2SP3D=NYYYYYY508INV (11-12) | Game try bid. Forcing to 3!S.
001CP1DP1HP1SP2SP3H=NYYYYYY508INV (11-12) | Game try bid. Forcing to 3!S.
001CP1DP1HP1SP2SP3S=NYYYYYY408INV (11-12) | Invites 4!S. Non-forcing.
001CP1DP1HP1SP2SP3N=NYYYYYY2GF (13-16) | 4 !S | Choice of 3N or 4!S. Non-forcing.
001CP1DP1HP1SP2SP3NP4S=NYYYYYY108Preference to !S
001CP1DP1HP1SP2SP4S=NYYYYYY108GF (13-16) | 4 !S |
001CP1DP1HP1SP2N=NYYYYYY4MID (16-18) | 5+!C | 4 !H | 0-3 !S | Usually 5-4-2-2 or 5-4-3-1 distribution.
001CP1DP1HP1SP3C=NYYYYYY408MID (16-18) | 6+!C | 0-3 !S |
001CP1DP1HP1SP3D=NYYYYYY408MID (16-18) | 4 !D | 0-3 !S |
001CP1DP1HP1SP3S=NYYYYYY408MID (16-18) | 4 !S |
001CP1DP1HP1SP3SP4C=NYYYYYY808Control showing cuebid. Slam interest. Subsequent non-spade bids 
001CP1DP1HP1SP3SP4D=NYYYYYY808Control showing cuebid. Slam interest. Subsequent non- spade bids 
001CP1DP1HP1SP3SP4H=NYYYYYY808Control showing cuebid. Slam interest. Subsequent non- spade bids 
001CP1DP1HP1SP3SP4S=NYYYYYY1088-12 | 4 !S | No slam interest
001CP1DP1HP1SP3SP4N=NYYYYYYDBlackwood (!S)
001CP1DP1HP1SP3N=NYYYYYY2~16-17 hcp | Often 4!H + 6+ solid !C | Expects to run 9 tricks
001CP1DP1HP1SP4S=NYYYYYY208MAX (19-21) | 4 !S |
001CP1DP1HP1SP4SP4N=NYYYYYYDBlackwood (!S)
001CP1DP1HP1N=NYYYYYY2WK (6-10) | No 4 card major
001CP1DP1HP1NP2C=NYYYYYY108MIN (13-15) | 5+!C |
001CP1DP1HP1NP2D=NYYYYYY108MIN (13-15) | 3-4 !D | Often 0-4-4-5 or 1-4-3-5
001CP1DP1HP1NP2H=NYYYYYY50813-18 | 6+!C | 5+!H | Longer !C than !H
001CP1DP1HP1NP2HP3C=NYYYYYY0082+!C | 0-2 !H |
001CP1DP1HP1NP2HP3H=NYYYYYY0083 !H |
001CP1DP1HP1NP2HP4H=NYYYYYY0083 !H |
001CP1DP1HP1NP2N=NYYYYYY4MID (16-18) | 
001CP1DP1HP1NP3C=NYYYYYY408MID (16-18) | 6+!C |
001CP1DP1HP1NP3D=NYYYYYY408MID (16-18) | 3-4 !D | Often 0-4-4-5 or 1-4-3-5
001CP1DP1HP1NP3N=NYYYYYY1~16-17 hcp | Often 4!H + 6+ solid !C | Expects to run 9 tricks
001CP1DP1HP2C=NYYYYYY208WK (6-10) | 4+!C | No 4 card major
001CP1DP1HP2CP2D=NYYYYYY408MID (16-18) | 3-4 !D | Often 1-4-3-5 or 0-4-4-5
001CP1DP1HP2CP2S=NYYYYYY508MID (16-18) | 3-4 !S | Often 3-4-1-5; 4-4-1-4 or 3-4-0-5
001CP1DP1HP2CP2N=NYYYYYY4MID (16-18) | !S stopper | 
001CP1DP1HP2CP3C=NYYYYYY408MID (16-18) | 5+!C | Suggests no !S stopper
001CP1DP1HP2CP3N=NYYYYYY1MAX (19-21) or expects 9 tricks
001CP1DP1HP2D=NYYYYYY208WK (6-10) | 6+!D | No 4 card major
001CP1DP1HP2DP2N=NYYYYYY4MID (16-18) | !S stopper | Often 4-4-1-4 or 3-4-1-5
001CP1DP1HP2DP3D=NYYYYYY408MID (16-18) | 3-4 !D | Suggests no !S stopper
001CP1DP1HP2DP3N=NYYYYYY1MAX (19-21) | !S stopper |
001CP1DP1HP2H=NYYYYYY208WK (6-10) | 4 !H |
001CP1DP1HP2HP2S=NYYYYYY008MID (16-18) | Game try bid
001CP1DP1HP2HP2SP3C=NYYYYYY508Counter-try. Can�t accept game try in spades; but has a good club holding and game interest.
001CP1DP1HP2HP2SP3D=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a strong diamond holding and game interest.
001CP1DP1HP2HP2SP3H=NYYYYYY1086-8 | Rejecting invite
001CP1DP1HP2HP2SP3N=NYYYYYY28-10 | Accepting invite. Balanced; notrump-oriented hand. Choice of 3N or 4!H.
001CP1DP1HP2HP2SP4H=NYYYYYY1088-10 | Accepting invite
001CP1DP1HP2HP2N=NYYYYYY4MID (16-18) | !S stopper | Often 2-4-2-5. Non-forcing.
001CP1DP1HP2HP2NP3H=NYYYYYY1086-8 | Rejecting invite. Suit-oriented hand.
001CP1DP1HP2HP2NP3N=NYYYYYY18-10 | Accepting invite. Notrump-oriented hand.
001CP1DP1HP2HP2NP4H=NYYYYYY1088-10 | Accepting invite. Suit-oriented hand.
001CP1DP1HP2HP3C=NYYYYYY508MID (16-18) | Game try bid
001CP1DP1HP2HP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a strong diamond holding and game interest.
001CP1DP1HP2HP3CP3H=NYYYYYY1086-8 | Rejecting invite
001CP1DP1HP2HP3CP3N=NYYYYYY28-10 | Accepting invite. Balanced; notrump-oriented hand with strong spade holding. Choice of 3N or 4!H.
001CP1DP1HP2HP3CP4H=NYYYYYY1088-10 | Accepting invite
001CP1DP1HP2HP3D=NYYYYYY508MID (16-18) | Game try bid
001CP1DP1HP2HP3DP3H=NYYYYYY1086-8 | Rejecting invite
001CP1DP1HP2HP3DP3N=NYYYYYY28-10 | Accepting invite. Balanced; notrump oriented hand with strong spade holding. Choice of 3N or 4!H.
001CP1DP1HP2HP3DP4H=NYYYYYY1088-10 | Accepting invite
001CP1DP1HP2HP3H=NYYYYYY408MID (16-18) | Invitational to 4!H
001CP1DP1HP2HP3HP4H=NYYYYYY1088-10 | Accepting invite
001CP1DP1HP2HP3S=NYYYYYY608MAX (19-21) | 0-1 !S | Splinter Bid | Slam interest
001CP1DP1HP2HP3N=NYYYYYY2MAX (19-21) | Notrump-oriented hand. Choice of 3N or 4!H.
001CP1DP1HP2HP3NP4H=NYYYYYY108Preference to 4!H
001CP1DP1HP2HP4D=NYYYYYY608MAX (19-21) | 0-1 !D | Splinter Bid | Slam interest
001CP1DP1HP2HP4H=NYYYYYY108MAX (19-21) | No slam interest
001CP1DP1HP2HP4N=NYYYYYYDBlackwood (!H)
001CP1DP1HP2S=NYYYYYY60813+ | 0-3 !S | Usually 0-3 !H | 4th Suit Forcing | Artificial game force
001CP1DP1HP2SP2N=NYYYYYY5!S stopper
001CP1DP1HP2SP2NP3C=NYYYYYY70817+ | 4-5 !C | Slam interest
001CP1DP1HP2SP2NP3N=NYYYYYY2To play | No slam interest
001CP1DP1HP2SP2NP4N=NYYYYYY717-19 | Quantitative | Balanced invite to 6N. Non-forcing.
001CP1DP1HP2SP3C=NYYYYYY5085+!C | Suggests no !S stopper
001CP1DP1HP2SP3CP4C=NYYYYYY70817+ | 4-5 !C | Slam interest
001CP1DP1HP2SP3D=NYYYYYY5083-4 !D |
001CP1DP1HP2SP3DP4C=NYYYYYY70817+ | 4-5 !C | Slam interest
001CP1DP1HP2SP3N=NYYYYYY2MID (16-18) | !S stopper
001CP1DP1HP2SP3NP4C=NYYYYYY70817+ | 4-5 !C | Slam interest
001CP1DP1HP2SP3NP4N=NYYYYYY7Quantitative. Invite to 6N. Non-forcing.
001CP1DP1HP2N=NYYYYYY4INV (11-12) | No 4 card major
001CP1DP1HP2NP3C=NYYYYYY10812-13 | 6+!C | Rejecting invite
001CP1DP1HP2NP3D=NYYYYYY10812-13 | 4 !D | Rejecting invite
001CP1DP1HP2NP3N=NYYYYYY114-18 | No slam interest
001CP1DP1HP2NP4N=NYYYYYY7MAX (19-21) | Quantitative | Balanced invite to 6N. Non-forcing.
001CP1DP1HP3C=NYYYYYY408INV (11-12) | 4+!C | No 4 card major
001CP1DP1HP3CP3N=NYYYYYY114-18 | !S stopper | No slam interest
001CP1DP1HP3D=NYYYYYY408INV (11-12) | 6+!D | No 4 card major
001CP1DP1HP3DP3N=NYYYYYY114-18 | !S stopper | No slam interest
001CP1DP1HP3H=NYYYYYY408INV (11-12) | 4 !H |
001CP1DP1HP3HP3S=NYYYYYY808Control showing cuebid. Slam interest. Subsequent non-heart bids 
001CP1DP1HP3HP4C=NYYYYYY808Control showing cuebid. Slam interest; denies !S control. Subsequent non-heart bids 
001CP1DP1HP3HP4D=NYYYYYY808Control showing cuebid. Slam interest; denies !S or !C control. Subsequent non-heart bids 
001CP1DP1HP3HP4H=NYYYYYY10814-18 | 4 !H | No slam interest
001CP1DP1HP3HP4N=NYYYYYYDBlackwood (!H)
001CP1DP1HP3S=NYYYYYY60813+ | 4 !H | 0-1 !S | Splinter Bid |
001CP1DP1HP3SP3N=NYYYYYY2Balanced or semi-balanced with strong spade holding (i.e. KJxx or QJTx) and notrump-oriented values.
001CP1DP1HP3SP4C=NYYYYYY808Control showing cuebid. Subsequent non-heart bids 
001CP1DP1HP3SP4D=NYYYYYY808Control showing cuebid. Denies !C control. Subsequent non-heart bids 
001CP1DP1HP3SP4H=NYYYYYY208Not willing to cooperate for slam. Suggests wasted spade values.
001CP1DP1HP3SP4N=NYYYYYYDBlackwood (!H)
001CP1DP1HP3N=NYYYYYY2GF (13-16) | No 4 card major
001CP1DP1HP4H=NYYYYYY208GF (13-16) | 4 !H |
001CP1DP1HP4N=NYYYYYYDBlackwood
001CP1DP1S=NYYYYYY308MIN (13-15) or MID (16-18) | 4 !S |
001CP1DP1SP1N=NYYYYYY2WK (6-10) | 0-3 !S |
001CP1DP1SP1NP2C=NYYYYYY108MIN (13-15) | 6+!C |
001CP1DP1SP1NP2D=NYYYYYY108MIN (13-15) | 4 !D |
001CP1DP1SP1NP2S=NYYYYYY50813-18 | 6+!C | 5+!S | Longer !C than !S
001CP1DP1SP1NP2N=NYYYYYY4MID (16-18) | 
001CP1DP1SP1NP3C=NYYYYYY408MID (16-18) | 6+!C |
001CP1DP1SP1NP3D=NYYYYYY408MID (16-18) | 4 !D |
001CP1DP1SP1NP3N=NYYYYYY1~16-17 hcp | Often 4!S + 6 strong !C | Expects to run 9 tricks
001CP1DP1SP2C=NYYYYYY208WK (6-10) | 4+!C | 0-3 !S |
001CP1DP1SP2CP2D=NYYYYYY408MID (16-18) | 3-4 !D | Often 4-1-3-5 or 4-0-4-5
001CP1DP1SP2CP2H=NYYYYYY508MID (16-18) | 3 !H | Often 4-3-1-5 
001CP1DP1SP2CP2N=NYYYYYY4MID (16-18) | !H stopper |
001CP1DP1SP2CP3C=NYYYYYY408MID (16-18) | 5+!C | Suggests no !H stopper
001CP1DP1SP2CP3N=NYYYYYY1~16-17 hcp | Often 4!S + 6 strong !C | Expects to run 9 tricks
001CP1DP1SP2D=NYYYYYY208WK (6-10) | 6+!D |
001CP1DP1SP2DP3N=NYYYYYY1~16-17 hcp | Often 4!S + 6+ solid !C | Expects to run 9 tricks
001CP1DP1SP2H=NYYYYYY60813+ | 0-4 !H | 4th Suit Forcing | Artificial game force
001CP1DP1SP2HP2N=NYYYYYY5MIN (13-15) or MAX (19-21) | !H stopper
001CP1DP1SP2HP2NP3C=NYYYYYY70817+ | 4-5 !C | Slam interest
001CP1DP1SP2HP2NP3N=NYYYYYY2GF (13-16) |
001CP1DP1SP2HP3C=NYYYYYY5085+!C | Suggests no !S stopper
001CP1DP1SP2HP3CP4C=NYYYYYY70817+ | 4-5 !C | Slam interest
001CP1DP1SP2HP3D=NYYYYYY5083-4 !D |
001CP1DP1SP2HP3DP4D=NYYYYYY70817+ | 4-5 !D | Slam interest
001CP1DP1SP2HP3N=NYYYYYY2MID (16-18) | !H stopper
001CP1DP1SP2S=NYYYYYY208WEAK (6-10) | 4 !S |
001CP1DP1SP2SP2N=NYYYYYY4MID (16-18) | Often 4-2-2-5 distribution likely. Invites 3N or 4!S. Non-forcing.
001CP1DP1SP2SP2NP3S=NYYYYYY1086-8 | Rejecting invite. Suit-oriented hand.
001CP1DP1SP2SP2NP3N=NYYYYYY18-10 | Accepting invite. Notrump-oriented hand.
001CP1DP1SP2SP2NP4S=NYYYYYY1088-10 | Accepting invite. Suit-oriented hand.
001CP1DP1SP2SP3C=NYYYYYY508MID (16-18) | Game try bid
001CP1DP1SP2SP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a strong diamond holding and game interest.
001CP1DP1SP2SP3CP3H=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a strong heart holding and game interest.
001CP1DP1SP2SP3CP3S=NYYYYYY1086-8 | Rejecting invite
001CP1DP1SP2SP3CP3N=NYYYYYY28-10 | Accepting invite. Balanced; notrump-oriented hand with strong heart holding. Choice of 3N or 4!S.
001CP1DP1SP2SP3CP4S=NYYYYYY1088-10 | Accepting invite
001CP1DP1SP2SP3D=NYYYYYY508MID (16-18) | Game try bid
001CP1DP1SP2SP3DP3H=NYYYYYY508Counter-try. Can�t accept game try in diamonds; but has a strong heart holding and game interest.
001CP1DP1SP2SP3DP3S=NYYYYYY1086-8 | Rejecting invite
001CP1DP1SP2SP3DP3N=NYYYYYY28-10 | Accepting invite. Balanced; notrump-oriented hand with strong heart holding. Choice of 3N or 4!S.
001CP1DP1SP2SP3DP3NP4S=NYYYYYY108Preference to !S
001CP1DP1SP2SP3DP4S=NYYYYYY1088-10 | Accepting invite
001CP1DP1SP2SP3H=NYYYYYY508MID (16-18) | Game try bid
001CP1DP1SP2SP3HP3S=NYYYYYY1086-8 | Rejecting invite
001CP1DP1SP2SP3HP3N=NYYYYYY28-10 | Accepting invite. Balanced; notrump-oriented hand. Choice of 3N or 4!S.
001CP1DP1SP2SP3HP4S=NYYYYYY1088-10 | Accepting invite
001CP1DP1SP2SP3S=NYYYYYY408MID (16-18) | Invitational to 4!S
001CP1DP1SP2SP3SPP=NYYYYYY16-8 | Rejecting invite
001CP1DP1SP2SP3SP4S=NYYYYYY1088-10 | Accepting invite
001CP1DP1SP2SP3N=NYYYYYY2Notrump-oriented hand. Choice of 3N or 4!S.
001CP1DP1SP2SP3NP4S=NYYYYYY108Preference to 4!S
001CP1DP1SP2SP4D=NYYYYYY608MAX (19-21) | 0-1 !D | Splinter Bid | Slam interest
001CP1DP1SP2SP4H=NYYYYYY608MAX (19-21) | 0-1 !H | Splinter Bid | Slam interest
001CP1DP1SP2SP4S=NYYYYYY108MAX (19-21) | No slam interest
001CP1DP1SP2SP4N=NYYYYYYDBlackwood (!S)
001CP1DP1SP2N=NYYYYYY4INV (11-12) | 0-3 !S |
001CP1DP1SP2NP3C=NYYYYYY10812-13 | 6+!C | Rejecting invite
001CP1DP1SP2NP3D=NYYYYYY10812-13 | 4 !D | Rejecting invite
001CP1DP1SP2NP3N=NYYYYYY114-18 | No slam interest
001CP1DP1SP2NP4N=NYYYYYY7MAX (19-21) | Quantitative | Balanced invite to 6N. Non-forcing.
001CP1DP1SP3C=NYYYYYY408INV (11-12) | 4+!C | 0-3 !S |
001CP1DP1SP3CP3N=NYYYYYY114-18 | !H stopper | No slam interest
001CP1DP1SP3D=NYYYYYY408INV (11-12) | 6+!D | 0-3 !S |
001CP1DP1SP3DP3N=NYYYYYY114-18 | !H stopper | No slam interest
001CP1DP1SP3S=NYYYYYY408INV (11-12) | 4 !S |
001CP1DP1SP3SP4C=NYYYYYY808Control showing cuebid. Slam interest. Subsequent non-spade bids 
001CP1DP1SP3SP4D=NYYYYYY808Control showing cuebid. Slam interest. Denies !C control. Subsequent non-spade bids 
001CP1DP1SP3SP4H=NYYYYYY808Control showing cuebid. Slam interest. Denies !C or !D control. Subsequent non-spade bids 
001CP1DP1SP3SP4S=NYYYYYY10814-18 | 4 !S | No slam interest
001CP1DP1SP3SP4N=NYYYYYYDBlackwood (!S)
001CP1DP1SP3N=NYYYYYY2GF (13-16) | 0-3 !S |
001CP1DP1SP4H=NYYYYYY60813+ | 4 !S | 0-1 !H | Splinter Bid |.
001CP1DP1SP4HP4S=NYYYYYY108Not willing to cooperate for slam. Suggests wasted heart values.
001CP1DP1SP4HP4N=NYYYYYYDBlackwood (!S)
001CP1DP1SP4S=NYYYYYY208GF (13-16) | 4 !S |
001CP1DP1SP4N=NYYYYYYDBlackwood
001CP1DP1N=NYYYYYY2MIN (13-15) | No 4 card major
001CP1DP1NP2C=NYYYYYY108WK (6-10) | 4+!C | Opener must pass
001CP1DP1NP2H=NYYYYYY60813+ | 5+!D | 4+!H | Longer !D than !H
001CP1DP1NP2S=NYYYYYY60813+ | 5+!D | 4+!S | Longer !D than !S
001CP1DP1NP2N=NYYYYYY4INV (11-12) | May have a 4 card major
001CP1DP1NP3C=NYYYYYY408INV (11-12) | 4+!C | May have a 4 card major
001CP1DP1NP3D=NYYYYYY408INV (11-12) | 6+!D | May have a 4 card major
001CP1DP1NP3N=NYYYYYY1GF (13-16) | May have a 4 card major
001CP1DP1NP4N=NYYYYYY717-19 | Quantitative | Natural invite to 6N. Non-forcing.
001CP1DP2C=NYYYYYY208MIN (13-15) | 6+!C |
001CP1DP2CP2D=NYYYYYY108WK (6-10) | 6+ strong !D | Opener is expected to pass
001CP1DP2CP2H=NYYYYYY60813+ | 5+!D | 4+!H | Longer !D than !H
001CP1DP2CP2S=NYYYYYY60813+ | 5+!D | 4+!S | Longer !D than !S
001CP1DP2CP2N=NYYYYYY4INV (11-12) | May have a 4 card major
001CP1DP2CP2NP3C=NYYYYYY10812-13 | 6+!C | Rejecting invite
001CP1DP2CP2NP3N=NYYYYYY114-15 | Accepting invite
001CP1DP2CP3C=NYYYYYY408INV (11-12) | 3+!C |
001CP1DP2CP3CP3H=NYYYYYY50814-15 | !H stopper | no !S stopper |
001CP1DP2CP3CP3S=NYYYYYY50814-15 | !S stopper | no !H stopper |
001CP1DP2CP3CP3N=NYYYYYY114-15 | !H + !S stoppers | 
001CP1DP2CP3D=NYYYYYY408INV (11-12) | 6+!D |
001CP1DP2CP3DP3H=NYYYYYY50814-15 | !H stopper | no !S stopper |
001CP1DP2CP3DP3S=NYYYYYY50814-15 | !S stopper | no !H stopper |
001CP1DP2CP3DP3N=NYYYYYY114-15 | !H + !S stoppers | 
001CP1DP2CP3N=NYYYYYY1GF (13-16) | !H + !S stoppers | 
001CP1DP2D=NYYYYYY208MIN (13-15)| 4 !D | No 4 card major
001CP1DP2DP2H=NYYYYYY50811+ | !H values | Suggests no !S stopper | Usually a try for 3NT
001CP1DP2DP2HP2N=NYYYYYY212-13 | !S stopper | 
001CP1DP2DP2HP3C=NYYYYYY20812-13 | 5+!C | Implies no !S stopper
001CP1DP2DP2HP3D=NYYYYYY20812-13 | 4 !D | 5 !C | Implies no !S stopper
001CP1DP2DP2HP3H=NYYYYYY50814-15 | 3 !H | Usually 1-3-4-5 distribution.
001CP1DP2DP2HP3N=NYYYYYY214-15 | !S stopper |
001CP1DP2DP2S=NYYYYYY50811+ | !S values | Suggests no !H stopper | Usually a try for 3NT 
001CP1DP2DP2SP2N=NYYYYYY212-13 | !H stopper | 
001CP1DP2DP2SP3C=NYYYYYY20812-13 | 5+!C | Implies no !H stopper
001CP1DP2DP2SP3D=NYYYYYY20812-13 | 4 !D | 5 !C | Implies no !H stopper
001CP1DP2DP2SP3S=NYYYYYY50814-15 | 3 !S | Usually 3-1-4-5 distribution.
001CP1DP2DP2SP3N=NYYYYYY214-15 | !H stopper |
001CP1DP2DP2N=NYYYYYY4INV (11-12) | Stoppers in both majors
001CP1DP2DP2NP3C=NYYYYYY20812-13 | 5-6 !C | Rejecting invite
001CP1DP2DP2NP3D=NYYYYYY10812-13 | 4 !D | Rejecting invite
001CP1DP2DP2NP3N=NYYYYYY114-15 | Accepting invite
001CP1DP2DP3D=NYYYYYY408INV (11-12) | 5+ !D |
001CP1DP2DP3H=NYYYYYY60817 + | 5+ !D | 0-1 !H | Splinter Bid | Slam interest
001CP1DP2DP3S=NYYYYYY60817 + | 5+ !D | 0-1 !S | Splinter Bid | Slam interest
001CP1DP2DP3N=NYYYYYY1GF (13-16) | !H + !S stoppers |
001CP1DP2H=NYYYYYY608MAX (19-21) | Strong Jump Shift
001CP1DP2S=NYYYYYY608MAX (19-21) | Strong Jump Shift
001CP1DP2N=NYYYYYY218-19 HCP | Balanced | May have a 4 card major
001CP1DP2NP3C=NYYYYYY1085-6 | 5+!C
001CP1DP2NP3D=NYYYYYY6087+ | 6+!D | No 4 card major
001CP1DP2NP3H=NYYYYYY6087+ | 4!H 
001CP1DP2NP3S=NYYYYYY6087+ | 4!S 
001CP1DP2NP3N=NYYYYYY17+ | Balanced | No slam interest
001CP1DP3C=NYYYYYY408MID (16-18) | 6+!C | No 4 card major
001CP1DP3CP3H=NYYYYYY5088+ | Values in !H | Suggests no !S stopper 
001CP1DP3CP3S=NYYYYYY4088+ | Values in !S | Suggests no !H stopper
001CP1DP3CP3N=NYYYYYY18+ | !H + !S stoppers |
001CP1DP3D=NYYYYYY408MID (16-18) | 4 !D | No 4 card major
001CP1DP3DP3H=NYYYYYY5088+ | Values in !H | Suggests no !S stopper
001CP1DP3DP3S=NYYYYYY5088+ | Values in !S | Suggests no !H stopper
001CP1DP3DP3N=NYYYYYY18+ | !H + !S stoppers |
001CP1DP3H=NYYYYYY608MAX (19-21) | 4-5 !D | 0-1 !H | Splinter Raise | Subsequent non-diamond bids 
001CP1DP3HP3N=NYYYYYY2Natural with strong !H holding.
001CP1DP3S=NYYYYYY608MAX (19-21) | 4-5 !D | 0-1 !S | Splinter Raise | Subsequent non-diamond bids 
001CP1DP3SP3N=NYYYYYY2Natural with strong !S holding.
001CP1DP3N=NYYYYYY2MAX (19-21) or expects to have 9 winners. No 4 card major
001CP1H=NYYYYYY5086+ | 4+ !H | Can bypass a 4 card !D suit if weak.
001CP1HP1S=NYYYYYY308MIN (13-15) or MID (16-18) | 4 !S | 0-3 !H |
001CP1HP1SP1N=NYYYYYY2WK (6-10) | 1-3 !S |
001CP1HP1SP1NP2C=NYYYYYY108MIN (13-15) |
001CP1HP1SP1NP2D=NYYYYYY408MID (16-18) | 4 !D | Often 4-1-4-5. Non-forcing.
001CP1HP1SP1NP2DP2S=NYYYYYY2086-8 | 3 !S |
001CP1HP1SP1NP2DP2N=NYYYYYY26-8 |
001CP1HP1SP1NP2DP3C=NYYYYYY2086-8 | 3-4 !C |
001CP1HP1SP1NP2DP3D=NYYYYYY6088-10 | 4 !D|
001CP1HP1SP1NP2DP3N=NYYYYYY18-10 |
001CP1HP1SP1NP2S=NYYYYYY50813-18 | 6+!C | 5+!S | Longer !C than !S
001CP1HP1SP1NP2N=NYYYYYY4MID (16-18) |
001CP1HP1SP1NP3C=NYYYYYY408MID (16-18) | 6+!C |
001CP1HP1SP1NP3N=NYYYYYY1~16-17 hcp | Often 4!S + 6 strong !C | Expects to run 9 tricks
001CP1HP1SP2C=NYYYYYY208WK (6-10) | 5-6 !C | 0-3 !S |
001CP1HP1SP2CP2S=NYYYYYY50813-18 | 6+!C | 5+!S | Longer !C than !S
001CP1HP1SP2CP2N=NYYYYYY4MID (16-18) | 
001CP1HP1SP2CP3C=NYYYYYY408MID (16-18) | 5+!C | Suggests no !D stopper
001CP1HP1SP2CP3N=NYYYYYY1~16-17 hcp | Often 4!S + 6 strong !C | Expects to run 9 tricks
001CP1HP1SP2D=NYYYYYY6084th Suit Forcing | 13+ | Artificial game force
001CP1HP1SP2DP2H=NYYYYYY5083!H | any strength
001CP1HP1SP2DP2S=NYYYYYY5084 strong !S | No !D stopper | 0-2 !H 
001CP1HP1SP2DP2N=NYYYYYY5!D stopper | 0-2!H |
001CP1HP1SP2DP3C=NYYYYYY508Natural | Extra !C length OR no !D stopper | 0-2!H
001CP1HP1SP2DP3H=NYYYYYY5083!H | 5-4-3-1 shape
001CP1HP1SP2DP3N=NYYYYYY2!D stopper | 0-2!H |
001CP1HP1SP2H=NYYYYYY208WK (6-10) | 6+!H |
001CP1HP1SP2HP2N=NYYYYYY4MID (16-18) | !D stopper | Often 4-1-3-5
001CP1HP1SP2HP2NP3C=NYYYYYY1086-8 | 3-4 !C | Rejecting invite
001CP1HP1SP2HP2NP3N=NYYYYYY18-10 | Accepting invite
001CP1HP1SP2HP3C=NYYYYYY408MID (16-18) | 6+!C | 
001CP1HP1SP2HP3H=NYYYYYY408MID (16-18) | 2-3 !H |
001CP1HP1SP2HP3N=NYYYYYY2~16-17 hcp | Often 4!S + 6 strong !C | !D stopper | Expects to run 9 tricks
001CP1HP1SP2HP4H=NYYYYYY108~16-17 hcp | 2-3 !H | Often 4-3-1-5
001CP1HP1SP2S=NYYYYYY208WK (6-10) | 4 !S |
001CP1HP1SP2SP3C=NYYYYYY508MID (16-18) | 4-5 !C | Game try bid
001CP1HP1SP2SP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a good diamond holding and game interest.
001CP1HP1SP2SP3CP3H=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a strong heart holding and game interest.
001CP1HP1SP2SP3CP3S=NYYYYYY1086-8 | Rejecting invite
001CP1HP1SP2SP3CP4S=NYYYYYY1088-10 | Accepting invite
001CP1HP1SP2SP3D=NYYYYYY508MID (16-18) | Game try bid
001CP1HP1SP2SP3DP3H=NYYYYYY508Counter-try. Can�t accept game try in diamonds; but has a strong heart holding and game interest.
001CP1HP1SP2SP3DP3S=NYYYYYY1086-8 | Rejecting invite
001CP1HP1SP2SP3DP4S=NYYYYYY1088-10 | Accepting invite
001CP1HP1SP2SP3S=NYYYYYY408MID (16-18) | Invitational to 4!S
001CP1HP1SP2SP3SP4S=NYYYYYY1088-10 | Accepting invite
001CP1HP1SP2SP4S=NYYYYYY108~16-17 hcp | Often 4!S + 6 strong !C |
001CP1HP1SP2SP4N=NYYYYYYDBlackwood (!S)
001CP1HP1SP2N=NYYYYYY4INV (11-12) | 0-3 !S | May have 5 !H
001CP1HP1SP2NP3C=NYYYYYY10812-13 | 5+!C | Rejecting invite
001CP1HP1SP2NP3H=NYYYYYY60814-18 | 3 !H | Choice of 3NT or 4!H
001CP1HP1SP2NP3HP3N=NYYYYYY14 card !H suit |
001CP1HP1SP2NP3HP4H=NYYYYYY1085 card !H suit |
001CP1HP1SP2NP3N=NYYYYYY114-18 | 0-2 !H | Accepting invite
001CP1HP1SP3C=NYYYYYY408INV (11-12) | 4+!C | 0-3 !S |
001CP1HP1SP3CP3H=NYYYYYY60814-18 | 3 !H | Accepting invite; choice of games.
001CP1HP1SP3CP3HP3N=NYYYYYY14 card !H suit | !D stopper |
001CP1HP1SP3CP3HP4H=NYYYYYY1084-5 !H |
001CP1HP1SP3CP3N=NYYYYYY114-18 | 0-2 !H | Suggests !D stopper |
001CP1HP1SP3H=NYYYYYY408INV (11-12) | 6+!H | 0-3! S |
001CP1HP1SP3HP3S=NYYYYYY50814-18 | 0-1 !H | Usually looking for !D stopper
001CP1HP1SP3HP3N=NYYYYYY114-18 | 0-1 !H | !D stopper |
001CP1HP1SP3HP4H=NYYYYYY10814-18 | 2-3 !H | No slam interest
001CP1HP1SP3S=NYYYYYY408INV (11-12) | 4 !S |
001CP1HP1SP3SP4C=NYYYYYY808Control showing cuebid. Slam interest. Subsequent non-spade bids 
001CP1HP1SP3SP4D=NYYYYYY808Control showing cuebid. Slam interest. Denies !C control. Subsequent non-spade bids 
001CP1HP1SP3SP4H=NYYYYYY808Control showing cuebid. Slam interest. Denies !C/!D control. Subsequent non-spade bids 
001CP1HP1SP3SP4S=NYYYYYY10814-18 | 4 !S | No slam interest
001CP1HP1SP3SP4N=NYYYYYYDBlackwood (!S)
001CP1HP1SP3N=NYYYYYY2GF (13-16) | No 4 card major
001CP1HP1SP4S=NYYYYYY208GF (13-16) | 4 !S |
001CP1HP1SP4N=NYYYYYYDBlackwood
001CP1HP1N=NYYYYYY2MIN (13-15) | No 4 card major
001CP1HP1NP2C=NYYYYYY108WK (6-10) | 4+!C | Opener must pass
001CP1HP1NP2D=NYYYYYY208WK (6-10) | 5+!D | 
001CP1HP1NP2DP2H=NYYYYYY108MIN (13-15) | 3 !H |
001CP1HP1NP2H=NYYYYYY108WK (6-10) | 6+!H | Opener must pass
001CP1HP1NP2S=NYYYYYY60813+ | 5+!H | 4+!S | Longer !H than !S
001CP1HP1NP2N=NYYYYYY4INV (11-12) | May have 5 !H
001CP1HP1NP2NP3H=NYYYYYY50814-15 | 3 !H | Choice of 3NT or 4!H
001CP1HP1NP2NP3HP3N=NYYYYYY14 card !H suit
001CP1HP1NP2NP3HP4H=NYYYYYY1085 card !H suit
001CP1HP1NP2NP3N=NYYYYYY114-15 | 0-2 !H | 
001CP1HP1NP3C=NYYYYYY408INV (11-12) | 5+!C |
001CP1HP1NP3CP3H=NYYYYYY60814-15 | 3 !H | Choice of games
001CP1HP1NP3CP3HP3N=NYYYYYY14 card !H suit
001CP1HP1NP3CP3HP4H=NYYYYYY1085 card !H suit
001CP1HP1NP3CP3N=NYYYYYY114-15 | 0-2 !H | Confirms side suit stoppers
001CP1HP1NP3D=NYYYYYY608GF (13-16) | 3+!D | Often looking for 3 card !H support
001CP1HP1NP3DP3H=NYYYYYY5083 !H |
001CP1HP1NP3DP3N=NYYYYYY20-2 !H |
001CP1HP1NP3H=NYYYYYY408INV (11-12) | 6+!H |
001CP1HP1NP3HP4H=NYYYYYY10814-15 | 2-3 !H |
001CP1HP1NP3N=NYYYYYY1GF (13-16) | 
001CP1HP1NP4N=NYYYYYY717-19 | Quantitative | Natural invite to 6N. Non-forcing.
001CP1HP2C=NYYYYYY208MIN (13-15) | 5+!C (usually 6+) |
001CP1HP2CP2D=NYYYYYY50811+ | 3+!D | Natural but often looking for 3 card !H support
001CP1HP2CP2H=NYYYYYY108WK (6-10) | 6+!H | Opener is expected to pass
001CP1HP2CP2S=NYYYYYY60813+ | 5+!H | 4+!S | Longer !H than !S
001CP1HP2CP2N=NYYYYYY4INV (11-12) |
001CP1HP2CP2NP3C=NYYYYYY10812-13 | Rejecting invite
001CP1HP2CP2NP3H=NYYYYYY60814-15 | 3 !H | Choice of 3NT or 4!H
001CP1HP2CP2NP3HP3N=NYYYYYY14 card !H suit
001CP1HP2CP2NP3HP4H=NYYYYYY1085 card !H suit
001CP1HP2CP2NP3N=NYYYYYY114-15 | 0-2 !H |
001CP1HP2CP3C=NYYYYYY408INV (11-12) | 3+!C |
001CP1HP2CP3CP3D=NYYYYYY50814-15 | !D stopper (no !S stop)
001CP1HP2CP3CP3H=NYYYYYY50814-15 | 3 !H | Choice of 3NT or 4!H
001CP1HP2CP3CP3S=NYYYYYY50814-15 | !S stopper (no !D stop)
001CP1HP2CP3CP3N=NYYYYYY114-15 | Suggests !D + !S stoppers
001CP1HP2CP3N=NYYYYYY1GF (13-16) | 4 card !H suit | !D + !S stoppers |
001CP1HP2D=NYYYYYY508REVERSE | 17+ | 5+!C and 4+!D| !C longer than !D|
001CP1HP2DP2H=NYYYYYY5085+!H | Any strength | Does not promise another call if opener makes a minimum rebid
001CP1HP2DP2S=NYYYYYY608ARTIFICIAL | Only 4!H | Asks opener to make another descriptive bid (i.e. NT with a !S stopper)
001CP1HP2DP2N=NYYYYYY5ARTIFICIAL | Only 4!H | 6-8 pts | Wants to sign-off at the 3-level.
001CP1HP2DP3C=NYYYYYY6088+ | 3+!C
001CP1HP2DP3D=NYYYYYY6088+ | 4+!D
001CP1HP2DP3H=NYYYYYY6088+ | 6+!H 
001CP1HP2DP3N=NYYYYYY28+ | !S stopper | Only 4!H | Natural; no slam interest.
001CP1HP2DP4C=NYYYYYY6084+!C | Distributional; slam interest.
001CP1HP2DP4D=NYYYYYY6084+!D | Distributional; slam interest.
001CP1HP2H=NYYYYYY208MIN (13-15) | 4 !H |
001CP1HP2HP2S=NYYYYYY508INV (11-12) | Game try bid
001CP1HP2HP2SP3C=NYYYYYY508Counter-try. Can�t accept game try in !S; but has a strong !C holding and game interest.
001CP1HP2HP2SP3D=NYYYYYY508Counter-try. Can�t accept game try in !S; but has a strong !D holding and game interest.
001CP1HP2HP2SP3H=NYYYYYY10812-13 | Rejecting invite
001CP1HP2HP2SP4H=NYYYYYY10814-15 | Accepting invite
001CP1HP2HP2N=NYYYYYY4INV (11-12) | 4 card !H suit | Balanced notrump-oriented hand. Invites game in 3NT or 4!H.
001CP1HP2HP2NP3H=NYYYYYY40812-13 | Rejecting invite
001CP1HP2HP2NP3N=NYYYYYY414-15 | Accepting invite. Balanced; notrump-oriented hand.
001CP1HP2HP2NP4H=NYYYYYY40814-15 | Accepting invite. Suit-oriented hand.
001CP1HP2HP3C=NYYYYYY508INV (11-12) | Game try bid
001CP1HP2HP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !D holding and game interest.
001CP1HP2HP3CP3H=NYYYYYY10812-13 | Rejecting invite
001CP1HP2HP3CP4H=NYYYYYY10814-15 | Accepting invite
001CP1HP2HP3D=NYYYYYY508INV (11-12) | Game try bid
001CP1HP2HP3DP3H=NYYYYYY50812-13 | Rejecting invite
001CP1HP2HP3DP4H=NYYYYYY50814-15 | Accepting invite
001CP1HP2HP3H=NYYYYYY408INV (11-12) | 
001CP1HP2HP3HP4H=NYYYYYY40814-15 | Accepting invite
001CP1HP2HP3S=NYYYYYY60817+ | 5+ !H | 0-1 !S | Splinter Bid | Slam interest | Subsequent non-!H suit bids 
001CP1HP2HP3N=NYYYYYY2GF (13-16) | 4 card !H suit | Balanced; notrump-oriented hand. Choice of 3NT or 4!H.
001CP1HP2HP3NP4H=NYYYYYY108Preference to !H
001CP1HP2HP4C=NYYYYYY60817+ | 5+ !H | 0-1 !C | Splinter Bid | Slam interest | Subsequent non-!H suit bids 
001CP1HP2HP4D=NYYYYYY60817+ | 5+ !H | 0-1 !D | Splinter Bid | Slam interest | Subsequent non-!H suit bids 
001CP1HP2HP4H=NYYYYYY108GF (13-16) | No slam interest
001CP1HP2HP4N=NYYYYYYDBlackwood (!H)
001CP1HP2S=NYYYYYY608MAX (19-21) | Strong Jump Shift
001CP1HP2N=NYYYYYY218-19 HCP | Balanced | 2-3!H | May have 4!S
001CP1HP2NP3C=NYYYYYY1085-6 | 5+!C 
001CP1HP2NP3D=NYYYYYY608Often looking for 3 card !H support
001CP1HP2NP3H=NYYYYYY6087+!H
001CP1HP2NP3S=NYYYYYY6087+ | 4!S | 5!H
001CP1HP2NP3N=NYYYYYY17+ | Balanced | No slam interest
001CP1HP3C=NYYYYYY408MID (16-18)
001CP1HP3CP3D=NYYYYYY5088+ | !D stopper | Suggests no !S stopper
001CP1HP3CP3H=NYYYYYY6088+ | 5+ !H |
001CP1HP3CP3S=NYYYYYY5088+ | !S stopper | Suggests no !D stopper
001CP1HP3CP3N=NYYYYYY18+ | Suggests !D + !S stoppers | Usually 4 card !H suit | 
001CP1HP3D=NYYYYYY50814+ HCP | 4 !H | 0-1 !D | Splinter Bid | Only forcing to 3!H
001CP1HP3DP3H=NYYYYYY208WK (6-10) | Wasted !D values
001CP1HP3DP3S=NYYYYYY80811+ | Control showing cuebid. Subsequent non-!H suit bids 
001CP1HP3DP3N=NYYYYYY2INV (11-12) | 4 card !H suit | Strong !D holding
001CP1HP3DP4C=NYYYYYY80811+ | Control showing cuebid. Subsequent non-!H suit bids 
001CP1HP3DP4H=NYYYYYY208No slam interest.
001CP1HP3DP4N=NYYYYYYDBlackwood (!H)
001CP1HP3H=NYYYYYY408MID (16-18) | 4 !H | 
001CP1HP3HP4H=NYYYYYY2088+ | No slam interest
001CP1HP3S=NYYYYYY608MAX (19-21) | 4 !H | 0-1 !S | Splinter Bid |
001CP1HP3SP3N=NYYYYYY2INV (11-12) | 4 card !H suit | Strong !D holding
001CP1HP3SP4C=NYYYYYY808Control showing cuebid. Subsequent non-!H suit bids 
001CP1HP3SP4D=NYYYYYY808Control showing cuebid. Denies !C control. Subsequent non-!H suit bids 
001CP1HP3SP4H=NYYYYYY208No slam interest. Suggests wasted !S values.
001CP1HP3SP4N=NYYYYYYDBlackwood (!H)
001CP1HP3N=NYYYYYY21-3 !H | 6+ solid !C | 
001CP1HP4C=NYYYYYY608MAX (19-21) | 4 !H | 6+ solid !Cs
001CP1HP4CP4D=NYYYYYY808Control showing cuebid. Subsequent non-!H suit bids 
001CP1HP4CP4H=NYYYYYY508Minimum hand. No slam interest.
001CP1HP4CP4S=NYYYYYY808Control showing cuebid. Subsequent non-!H suit bids 
001CP1HP4CP4N=NYYYYYYDBlackwood (!H)
001CP1HP4D=NYYYYYY608MAX (19-21) | 4 !H | 0-1 !S | Splinter Bid |Subsequent non-!H suit bids 
001CP1HP4DP4H=NYYYYYY208Minimum hand; suggests wasted values in !D. No slam interest.
001CP1HP4DP4N=NYYYYYYDBlackwood (!H)
001CP1HP4H=NYYYYYY208MAX (19-21) | 4 !H |
001CP1HP4N=NYYYYYYDBlackwood (!H)
001CP1S=NYYYYYY5086+ | 4+!S | Can bypass a 4 card !D suit if weak.
001CP1SP1N=NYYYYYY2MIN (13-15) | 0-3 !S | May have 4 !H |
001CP1SP1NPP=NYYYYYY1WK (6-10) |
001CP1SP1NP2C=NYYYYYY108WK (6-10) | Usually unbalanced; would rather play 2!C than 1N. Partner must pass.
001CP1SP1NP2D=NYYYYYY108WK (6-10) | Unbalanced; would rather play 2!D than 1N. Partner is expected to pass. *^
001CP1SP1NP2H=NYYYYYY208WK (6-10) | 5+!S | 4+!H | Choice of majors
001CP1SP1NP2HP2S=NYYYYYY108Preference to !S.
001CP1SP1NP2S=NYYYYYY108WK (6-10) | Partner is expected to pass.
001CP1SP1NP2N=NYYYYYY4INV (11-12) | May have 5 !S.
001CP1SP1NP2NP3S=NYYYYYY50814-15 | Choice of 3NT or 4!S
001CP1SP1NP2NP3SP3N=NYYYYYY14 card !S suit
001CP1SP1NP2NP3SP4S=NYYYYYY1085 card !S suit
001CP1SP1NP2NP3N=NYYYYYY114-15 | 0-2 !S|
001CP1SP1NP3C=NYYYYYY408INV (11-12) | Usually unbalanced.
001CP1SP1NP3CP3S=NYYYYYY60814-15 | Choice of 3NT or 4!S.
001CP1SP1NP3CP3SP3N=NYYYYYY14 card !S suit
001CP1SP1NP3CP3SP4S=NYYYYYY1085 card !S suit
001CP1SP1NP3CP3N=NYYYYYY114-15 | 0-2 !S | !D stopper
001CP1SP1NP3D=NYYYYYY608GF (13-16) | May have 5 !S
001CP1SP1NP3DP3S=NYYYYYY5083 !S |
001CP1SP1NP3DP3SP3N=NYYYYYY14 card !S suit
001CP1SP1NP3DP3SP4S=NYYYYYY1085 card !S suit
001CP1SP1NP3H=NYYYYYY608GF (13-16) | May have 5 !S
001CP1SP1NP3S=NYYYYYY408INV (11-12) |
001CP1SP1NP3SP3N=NYYYYYY114-15 | Usually singleton !S.
001CP1SP1NP3SP4S=NYYYYYY10814-15 |
001CP1SP1NP3N=NYYYYYY1GF (13-16) | Tends to deny 5 !Ss.
001CP1SP1NP4N=NYYYYYY7Quantitative | Natural invite to 6NT (18-19 hcp)
001CP1SP2C=NYYYYYY208MIN (13-15) |
001CP1SP2CP2D=NYYYYYY50811+ | Technically natural but often looking for 3 card !S support.
001CP1SP2CP2H=NYYYYYY20811+ |
001CP1SP2CP2S=NYYYYYY108WK (6-10) | Partner is expected to pass.
001CP1SP2CP2N=NYYYYYY4INV (11-12) | Balanced or semi-balanced. Suggests stoppers in both !D +!H.
001CP1SP2CP2NPP=NYYYYYY112-13 | Rejecting invite.
001CP1SP2CP2NP3C=NYYYYYY10812-13 | Rejecting invite.
001CP1SP2CP2NP3S=NYYYYYY60814-15 | Choice of 3NT or 4!S.
001CP1SP2CP2NP3SP3N=NYYYYYY1Usually only a 4 card !S suit.
001CP1SP2CP2NP3SP4S=NYYYYYY1085 card !S suit.
001CP1SP2CP2NP3N=NYYYYYY114-15 | 0-2 !S | Accepting invite.
001CP1SP2CP3C=NYYYYYY408INV (11-12)
001CP1SP2CP3CP3D=NYYYYYY50814-15 | !D stopper (no !H stop)
001CP1SP2CP3CP3H=NYYYYYY50814-15 | !H stopper (no !D stop)
001CP1SP2CP3CP3S=NYYYYYY50814-15 | 3!S |
001CP1SP2CP3CP3N=NYYYYYY114-15 | !D+!H stoppers |
001CP1SP2CP3S=NYYYYYY408INV (11-12)
001CP1SP2CP3SP3N=NYYYYYY114-15 | !D+!H stoppers | Usually singleton !S.
001CP1SP2CP3SP4S=NYYYYYY10814-15 |
001CP1SP2CP3N=NYYYYYY1GF (13-16) | !D+!H stoppers.
001CP1SP2D=NYYYYYY508REVERSE | 17+ | 5+!C and 4+!D| !C longer than !D|
001CP1SP2DP2H=NYYYYYY608ARTIFICIAL | Usually 4!S | Asks opener to make another descriptive bid (i.e. NT with a !H stopper)
001CP1SP2DP2S=NYYYYYY5085+!S | Any strength | Does not promise another call if opener makes a minimum rebid
001CP1SP2DP2N=NYYYYYY5ARTIFICIAL | Only 4!S | 6-8 pts | Wants to sign-off at the 3-level.
001CP1SP2DP3C=NYYYYYY6088+ | 3+!C
001CP1SP2DP3D=NYYYYYY6088+ | 4+!D
001CP1SP2DP3S=NYYYYYY6088+ | 6+!S
001CP1SP2DP3N=NYYYYYY28+ | !H stopper | Only 4!S | Natural; no slam interest.
001CP1SP2DP4C=NYYYYYY6084+!C | Distributional; slam interest.
001CP1SP2DP4D=NYYYYYY6084+!D | Distributional; slam interest.
001CP1SP2H=NYYYYYY508REVERSE | 17+ | 5+!C and 4+!H| !C longer than !H|
001CP1SP2HP2S=NYYYYYY5085+!S | Any strength | Does not promise another call if opener makes a minimum rebid
001CP1SP2HP2N=NYYYYYY5ARTIFICIAL | Only 4!S | 6-8 pts | Wants to sign-off at the 3-level.
001CP1SP2HP3C=NYYYYYY6088+ | 3+!C
001CP1SP2HP3D=NYYYYYY608ARTIFICIAL | Only 4!S | Asks opener to make another descriptive bid (i.e. NT with a !D stopper)
001CP1SP2HP3H=NYYYYYY6088+ | 4!H
001CP1SP2HP3S=NYYYYYY6088+ | 6+!S
001CP1SP2HP3N=NYYYYYY28+ | !D stopper | Only 4!S | Natural; no slam interest.
001CP1SP2HP4C=NYYYYYY6084+!C | Distributional; slam interest.
001CP1SP2HP4H=NYYYYYY2084!H | No slam interest.
001CP1SP2S=NYYYYYY208MIN (13-15)
001CP1SP2SP2N=NYYYYYY4INV (11-12) | 4 !S | Balanced | Invites 3NT or 4!S |
001CP1SP2SP2NP3S=NYYYYYY10812-13 | Rejecting invite
001CP1SP2SP2NP3N=NYYYYYY114-15 | Accepting invite | Balanced hand
001CP1SP2SP2NP4S=NYYYYYY10814-15 | Accepting invite | Suit-oriented hand
001CP1SP2SP3C=NYYYYYY508INV (11-12) | Game try bid.
001CP1SP2SP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !D holding and game interest.
001CP1SP2SP3CP3H=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !H holding and game interest.
001CP1SP2SP3CP3S=NYYYYYY10812-13 | Rejecting invite.
001CP1SP2SP3CP3N=NYYYYYY214-15 | Choice of 3NT or 4!S | Balanced hand
001CP1SP2SP3CP3NP4S=NYYYYYY108Correction back to !S
001CP1SP2SP3CP4S=NYYYYYY10814-15 | Accepting invite.
001CP1SP2SP3D=NYYYYYY508INV (11-12) | Game try bid.
001CP1SP2SP3DP3H=NYYYYYY508Counter-try. Can�t accept game try in !D; but has a strong !H holding and game interest.
001CP1SP2SP3DP3S=NYYYYYY10812-13 | Rejecting invite.
001CP1SP2SP3DP3N=NYYYYYY214-15 | Choice of 3NT or 4!S | Balanced hand
001CP1SP2SP3DP3NP4S=NYYYYYY108Correction back to !S.
001CP1SP2SP3DP4S=NYYYYYY10814-15 | Accepting invite.
001CP1SP2SP3H=NYYYYYY508INV (11-12) | Game try bid.
001CP1SP2SP3HP3S=NYYYYYY10812-13 | Rejecting invite.
001CP1SP2SP3HP3N=NYYYYYY214-15 | Choice of 3NT or 4!S | Balanced hand.
001CP1SP2SP3HP3NP4S=NYYYYYY108Correction back to !S.
001CP1SP2SP3HP4S=NYYYYYY10814-15 | Accepting invite.
001CP1SP2SP3S=NYYYYYY408INV (11-12) | Game try bid.
001CP1SP2SP3SP3N=NYYYYYY214-15 | Choice of 3NT or 4!S. Balanced hand.
001CP1SP2SP3SP3NP4S=NYYYYYY108Correction back to !S.
001CP1SP2SP3SP4S=NYYYYYY10814-15 | Accepting invite.
001CP1SP2SP3N=NYYYYYY2GF (13-16) | Choice of 3NT or 4!S | Balanced hand.
001CP1SP2SP3NP4S=NYYYYYY108Correction back to !S.
001CP1SP2SP4C=NYYYYYY60816+ | 0-1!C | Splinter Bid | Slam interest. Subsequent non-!S suit bids 
001CP1SP2SP4D=NYYYYYY60816+ | 0-1!D | Splinter Bid | Slam interest. Subsequent non-!S suit bids 
001CP1SP2SP4H=NYYYYYY60816+ | 0-1!H | Splinter Bid | Slam interest. Subsequent non-!S suit bids 
001CP1SP2SP4S=NYYYYYY108GF (13-16)
001CP1SP2SP4N=NYYYYYYDBlackwood (!S)
001CP1SP2N=NYYYYYY218-19 HCP | Balanced | 2-3!S | May have 4!H
001CP1SP2NP3C=NYYYYYY1085-6 | 5+!C 
001CP1SP2NP3D=NYYYYYY608Often looking for 3 card !S support
001CP1SP2NP3H=NYYYYYY6087+ | 4-5!H | 5!S
001CP1SP2NP3S=NYYYYYY6086+!S
001CP1SP2NP3N=NYYYYYY17+ | Balanced | No slam interest
001CP1SP3C=NYYYYYY408MID (16-18)
001CP1SP3CP3D=NYYYYYY5088+; usually with !D stopper but may just be looking for 3 card !S support.
001CP1SP3CP3H=NYYYYYY5088+.
001CP1SP3CP3S=NYYYYYY508 
001CP1SP3CP3N=NYYYYYY18+ | !D+!H stoppers |
001CP1SP3D=NYYYYYY50814+ | 4!S | 0-1 !D | Splinter Bid | Only forcing to 3!S.
001CP1SP3DP3H=NYYYYYY608Control showing cuebid. Subsequent non-!S suit bids 
001CP1SP3DP3S=NYYYYYY2086-8(9). Minimum; suggests wasted !D values.
001CP1SP3DP3N=NYYYYYY2Usually 10-12. Strong !D holding; notrump-oriented values. Often only 4 !Ss.
001CP1SP3DP4C=NYYYYYY608Control showing cuebid. Subsequent non-!S suit bids 
001CP1SP3DP4S=NYYYYYY208No slam interest.
001CP1SP3DP4N=NYYYYYYDBlackwood (!S)
001CP1SP3H=NYYYYYY50814+ | 4!S | 0-1 !H | Splinter Bid | Only forcing to 3!S.
001CP1SP3HP3S=NYYYYYY2086-8(9). Minimum; suggests wasted values in !H.
001CP1SP3HP3N=NYYYYYY2Usually 10-12. Strong !H holding; notrump-oriented values. Often only 4 !Ss.
001CP1SP3HP4C=NYYYYYY608Control showing cuebid. Subsequent non-!S suit bids 
001CP1SP3HP4S=NYYYYYY208No slam interest.
001CP1SP3HP4N=NYYYYYYDBlackwood (!S)
001CP1SP3S=NYYYYYY408MID (16-18)
001CP1SP3SP3N=NYYYYYY29-12 | 4!S | Balanced hand with stoppers | No slam interest.
001CP1SP3SP4C=NYYYYYY508Control showing cuebid. Subsequent non-!S suit bids 
001CP1SP3SP4D=NYYYYYY508Control showing cuebid. Denies !C control. Subsequent non-!S suit bids 
001CP1SP3SP4H=NYYYYYY508Control showing cuebid. Denies !C or !D control. Subsequent non-!S suit bids 
001CP1SP3SP4S=NYYYYYY108No slam interest.
001CP1SP3SP4N=NYYYYYYDBlackwood (!S)
001CP1SP3N=NYYYYYY2MAX (19-21) | No 4 card major.
001CP1SP4C=NYYYYYY6084!S | 6+ strong !C |
001CP1SP4CP4D=NYYYYYY508Control showing cuebid. Subsequent non-!S suit bids 
001CP1SP4CP4H=NYYYYYY508Control showing cuebid. Subsequent non-!S suit bids 
001CP1SP4CP4S=NYYYYYY208No slam interest.
001CP1SP4CP4N=NYYYYYYDBlackwood (!S)
001CP1SP4D=NYYYYYY608MAX (19-21) | 4 !S | 0-1 !D | Splinter Raise | Subsequent non-spade bids 
001CP1SP4DP4H=NYYYYYY208Control showing cuebid. Subsequent non-!H suit bids 
001CP1SP4DP4S=NYYYYYY508Minimum hand; suggests wasted values in !D. No slam interest.
001CP1SP4DP4N=NYYYYYYDBlackwood (!S)
001CP1SP4H=NYYYYYY608MAX (19-21) | 4 !S | 0-1 !H | Splinter Raise | Subsequent non-spade bids 
001CP1SP4HP4S=NYYYYYY508Minimum hand; suggests wasted values in !H. No slam interest.
001CP1SP4HP4N=NYYYYYYDBlackwood (!S)
001CP1SP4S=NYYYYYY208MAX (19-21) | 4 !S |
001CP1SP4N=NYYYYYYDBlackwood (!S)
001CP1N=NYYYYYY2WK (6-10) | No 4 card major
001CP1NP2C=NYYYYYY108MIN (13-15) | May have a 4 card major
001CP1NP2D=NYYYYYY508REVERSE | 17+ | 5+!C and 4+!D| !C longer than !D|
001CP1NP2DP2H=NYYYYYY6088-10 | !H values 
001CP1NP2DP2S=NYYYYYY6088-10 | !S values 
001CP1NP2DP2N=NYYYYYY26-8 | Natural; non-forcing
001CP1NP2DP3C=NYYYYYY2086-8 | 3+!C
001CP1NP2DP3D=NYYYYYY2086-8 | 4+!D
001CP1NP2DP3N=NYYYYYY28-10 | !H+!S stoppers
001CP1NP2H=NYYYYYY508REVERSE | 17+ | 5+!C and 4+!H| !C longer than !H|
001CP1NP2HP2S=NYYYYYY6088-10 | !S values 
001CP1NP2HP2N=NYYYYYY26-8 | Natural; non-forcing
001CP1NP2HP3C=NYYYYYY2086-8 | 3+!C
001CP1NP2HP3D=NYYYYYY6088-10 | !D values
001CP1NP2HP3N=NYYYYYY28-10 | !D+!S stoppers 
001CP1NP2S=NYYYYYY508REVERSE | 17+ | 5+!C and 4+!S| !C longer than !S|
001CP1NP2SP2N=NYYYYYY26-8 | Natural; non-forcing
001CP1NP2SP3C=NYYYYYY2086-8 | 3+!C
001CP1NP2SP3D=NYYYYYY6088-10 | !D values
001CP1NP2SP3H=NYYYYYY6088-10 | !H values
001CP1NP2SP3N=NYYYYYY28-10 | !D+!H stoppers
001CP1NP2N=NYYYYYY4MID (16-18) | Balanced
001CP1NP2NP3N=NYYYYYY18-10 |
001CP1NP3C=NYYYYYY408MID (16-18) | 6+!C |
001CP1NP3CP3N=NYYYYYY18-10 | 
001CP1NP3N=NYYYYYY1MAX (19-21) or expects to have 9 winners.
001CP2C=NYYYYYY208WK (6-10) |
001CP2CP2D=NYYYYYY50816+ | 4 !D | Usually a try for NT
001CP2CP2H=NYYYYYY50816+ | 4 !H | Usually a try for NT
001CP2CP2S=NYYYYYY50816+ | 4 !S | Usually a try for NT
001CP2CP2N=NYYYYYY4MID (16-18)
001CP2CP3C=NYYYYYY408MID (16-18)
001CP2CP3D=NYYYYYY608MAX (19-21) | 5+!C | 0-1 !D | Splinter Bid | Slam interest
001CP2CP3H=NYYYYYY608MAX (19-21) | 5+!C | 0-1 !H | Splinter Bid | Slam interest
001CP2CP3S=NYYYYYY608MAX (19-21) | 5+!C | 0-1 !S | Splinter Bid | Slam interest
001CP2CP3N=NYYYYYY2MAX (19-21) or expects to have 9 winners
001CP2D=NYYYYYY60817+ | Strong Jump Shift
001CP2H=NYYYYYY60817+ | Strong Jump Shift
001CP2S=NYYYYYY60817+ | Strong Jump Shift
001CP2N=NYYYYYY4INV (11-12) | No 4 card major | Balanced
001CP2NP3C=NYYYYYY10812-13 | Rejecting invite
001CP2NP3N=NYYYYYY114-18 | Accepting invite
001CP3C=NYYYYYY508INV (11-12)
001CP3CP3D=NYYYYYY50814+ | !D values | Usually a try for 3NT
001CP3CP3H=NYYYYYY50814+ | !H values | Usually a try for 3NT
001CP3CP3S=NYYYYYY50814+ | !S values | Usually a try for 3NT
001CP3CP3N=NYYYYYY114+ | No slam interest
001CP3D=NYYYYYY60811+ HCP | 6+!C | 0-1 !D | No 4 card major | Splinter Bid
001CP3DP3N=NYYYYYY2Balanced minimum with strong !D holding. No slam interest.
001CP3H=NYYYYYY60811+ HCP | 6+!C | 0-1 !H | No 4 spades | Splinter Bid
001CP3HP3N=NYYYYYY2Balanced minimum with strong !H holding. No slam interest.
001CP3S=NYYYYYY60811+ HCP | 6+!C | 0-1 !S | No 4 hearts | Splinter Bid
001CP3SP3N=NYYYYYY2Balanced minimum with strong !S holding. No slam interest.
001CP3N=NYYYYYY2GF (13-15) | No 4 card major | Balanced
001CDR=NYYYYYY10+ HCP | Usually balanced | Any later Dbl by responder or opener 
001CD1D=NYYYYYY5086+ | 4+!D
001CD1H=NYYYYYY5086+ | 4+!H
001CD1S=NYYYYYY5086+ | 4+!S
001CD1N=NYYYYYY27-10 | Balanced | May have a weak 4 card major
001CD2C=NYYYYYY208WK (6-10) | 4+!C (usually 5+!)
001CD2D=NYYYYYY9086+!D | Usually <8 hcp
001CD2H=NYYYYYY9086+!H | Usually <8 hcp
001CD2S=NYYYYYY9086+!S | Usually <8 hcp
001CD2N=NYYYYYY4INV (11-12) | Balanced with stoppers. Non-forcing
001CD3C=NYYYYYY9085+!C | Usually <8 hcp
001CD3D=NYYYYYY908 
001CD3H=NYYYYYY908 
001CD3S=NYYYYYY908 
001CD3N=NYYYYYY2To play.
001CD4C=NYYYYYY908 
001CD5C=NYYYYYY108To play. Often preemptive.
001C1DD=NYYYYYYNeg X | 6+ pts; exactly 4!H+4!S | (May be 5-4 if 6-10 pts)
001C1D1H=NYYYYYY5086+ | 4+!H
001C1D1S=NYYYYYY5086+ | 4+!S
001C1D1N=NYYYYYY2WK (6-10) | No 4 card major | !D stopper
001C1D2C=NYYYYYY208WK (6-10) | 4+!C (usually 5+) | No 4 card major
001C1D2D=NYYYYYY50811+ | 5+!C | Inv or better !C raise | No 4 card major
001C1D2H=NYYYYYY908Weak jump shift
001C1D2S=NYYYYYY908Weak jump shift
001C1D2N=NYYYYYY4INV (11-12) | No 4 card major | !D stoppers
001C1D3C=NYYYYYY908<8 hcp | 5+!C | Usually no 4 card major
001C1D3H=NYYYYYY908 
001C1D3S=NYYYYYY908 
001C1D3N=NYYYYYY2GF (13-15) | No 4 card major | !D stoppers
001C1D4C=NYYYYYY908 
001C1D4H=NYYYYYY208To play
001C1D4S=NYYYYYY208To play
001C1HD=NYYYYYYNeg X | 6+ pts; exactly 4!S | Does not promise !D
001C1H1S=NYYYYYY5086+ | 5+!S
001C1H1N=NYYYYYY2WK (6-10) | No 4!S | !H stopper
001C1H2C=NYYYYYY208WK (6-10) | 4+!C (usually 5+) | No 4!S
001C1H2D=NYYYYYY50811+ | 5+!D 
001C1H2H=NYYYYYY50811+ | 5+!C | Inv or better !C raise | No 4!S
001C1H2S=NYYYYYY908Weak jump shift
001C1H2N=NYYYYYY4INV (11-12) | !H stoppers | Balanced without 4!S
001C1H3C=NYYYYYY908<8 hcp | 5+!C | Usually without 4!S
001C1H3S=NYYYYYY908 
001C1H3N=NYYYYYY2GF (13-15) | !H stoppers | No 4!S
001C1H4C=NYYYYYY908 
001C1H4S=NYYYYYY208To play
001C1SD=NYYYYYYNeg X | 6+ pts with 4!H | or | 5-10 pts with 5+!H
001C1S1N=NYYYYYY2WK (6-10) | !S stopper | Balanced; usually without 4!H
001C1S2C=NYYYYYY208WK (6-10) | 4+!C (usually 5+) | No 4!H
001C1S2D=NYYYYYY50811+ | 5+!D 
001C1S2H=NYYYYYY50811+ | 5+!H
001C1S2S=NYYYYYY50811+ | 5+!C | Inv or better !C raise | No 4!H
001C1S2N=NYYYYYY4INV (11-12) | !S stoppers | Balanced without 4!H
001C1S3C=NYYYYYY908<8 hcp | 5+!C | Usually without 4!H
001C1S3N=NYYYYYY2GF (13-15) | !S stoppers | Balanced without 4!H
001C1S4C=NYYYYYY908 
001C1S4H=NYYYYYY208To play
001C2CD=NYYYYYY10+ HCP | Penalty (willing to penalize at least one major)
001C2C2D=NYYYYYY208 
001C2C2H=NYYYYYY40811+ | !H stopper | Usually looking for 3NT
001C2C2S=NYYYYYY40811+ | !S stopper | Usually looking for 3NT
001C2C2N=NYYYYYY411-12 hcp | !H+!S stoppers | Invites 3NT
001C2C3C=NYYYYYY208WK (6-10) | 5+!C | Competitive raise
001C2C3H=NYYYYYY608SPLINTER | 11+ hcp | 6+!C | 0-1 !H
001C2C3S=NYYYYYY608SPLINTER | 11+ hcp | 6+!C | 0-1 !S
001C2C3N=NYYYYYY2GF (13-15) | !H+!S stoppers
001C2C4C=NYYYYYY9085+!C | Preemptive
001C2DD=NYYYYYYNeg X | 8+ hcp | At least one 4+ card major
001C2D2H=NYYYYYY50811+ | 5+!H
001C2D2S=NYYYYYY50811+ | 5+!S
001C2D2N=NYYYYYY4INV (11-12) | !D stoppers | Usually no 4 card major
001C2D3C=NYYYYYY308 
001C2HD=NYYYYYYNeg X | 9+ hcp | 4+!S
001C2H2S=NYYYYYY50811+ | 5+!S
001C2H2N=NYYYYYY4INV (11-12) | !H stoppers | No 4!S
001C2H3C=NYYYYYY308 
001C2H3D=NYYYYYY60813+ | 5+!D | Usually without 4!S
001C2H3N=NYYYYYY2GF (13-15) | !H stoppers | No 4!S
001C2SD=NYYYYYYNeg X | 9+ hcp | 4+!H
001C2S2N=NYYYYYY4INV (11-12) | !S stoppers | 
001C2S3C=NYYYYYY308 
001C2S3D=NYYYYYY60813+ | 5+!D | Usually without 4!H
001C2S3H=NYYYYYY60813+ | 5+!H
001C2S3N=NYYYYYY2GF (13-15) | !S stoppers | Usually without 4!H
001C2ND=NYYYYYY10+ HCP | Penalty (willing to penalize at least one suit)
001C2N3C=NYYYYYY308Non-forcing
001C2N3D=NYYYYYY50813+ | 5+!C | 
001C2N3H=NYYYYYY50811+ | 5+!S |
001C2N3S=NYYYYYY208WK (6-10) | 5+!S | Non-forcing
001C2N3N=NYYYYYY2To play | !D+!H stoppers | Natural; balanced
001C2N4C=NYYYYYY908 
001C2N4S=NYYYYYY108To play
001C2N5C=NYYYYYY108To play. May be preemptive.
001C3DD=NYYYYYYNeg X | 10+ hcp | 
001C3HD=NYYYYYYNeg X | 10+ hcp | Usually 4+!S and no !H stopper
001C3SD=NYYYYYYNeg X | 11+ hcp | Usually 4+!H and no !S stopper 
001D=NYYYYYY30813+ | 4+!D unless 4432 | Usually open 1!D with 4-4 in minors
001DP1H=NYYYYYY5086+ | 4+!H |
001DP1HP1S=NYYYYYY308MIN (13-15) or MID (16-18) | 4!S | 0-3 !H | 
001DP1HP1SP1N=NYYYYYY2WK (6-10) | 0-3 !S |
001DP1HP1SP1NP2C=NYYYYYY308MIN (13-15) or MID (16-18) | 4!C | 4-5!D | 4!H | 
001DP1HP1SP1NP2CP2D=NYYYYYY208WK (6-10) | 3-4 !D |
001DP1HP1SP1NP2CP2S=NYYYYYY208WK (6-10) | 3 !S |
001DP1HP1SP1NP2CP3C=NYYYYYY4088-10 | 4+!C |
001DP1HP1SP1NP2S=NYYYYYY5086+!D | 5+!S | !D > !S | May have minimum hcp.
001DP1HP1SP1NP2N=NYYYYYY4MID (16-18) | 
001DP1HP1SP1NP3D=NYYYYYY408MID (16-18) | 6+!D |
001DP1HP1SP1NP3N=NYYYYYY116-17 HCP | 6+ solid !D |
001DP1HP1SP2C=NYYYYYY6084th Suit Forcing | 13+ | Artificial game force
001DP1HP1SP2CP2H=NYYYYYY5083!H | any strength
001DP1HP1SP2CP2S=NYYYYYY5084 strong !S | No !C stopper | 0-2 !H 
001DP1HP1SP2CP2N=NYYYYYY5!C stopper | 0-2!H |
001DP1HP1SP2CP3D=NYYYYYY508Natural | Extra !D length OR no !C stopper | 0-2!H
001DP1HP1SP2CP3H=NYYYYYY5083!H | 5-4-3-1 shape
001DP1HP1SP2CP3N=NYYYYYY2!C stopper | 0-2!H |
001DP1HP1SP2D=NYYYYYY208WK (6-10) | 4+!D | 0-3 !S | 
001DP1HP1SP2DP2N=NYYYYYY4MID (16-18) | !C stopper | 
001DP1HP1SP2DP3N=NYYYYYY116-17 HCP | 6+ strong !D | !C stopper |
001DP1HP1SP2H=NYYYYYY208WK (6-10) | 6+!H | 0-3 !S |
001DP1HP1SP2HP2N=NYYYYYY4MID (16-18) | !C stopper | 0-2 !H |
001DP1HP1SP2HP2NP3D=NYYYYYY1086-8 | 3-4 !D | Rejecting invite
001DP1HP1SP2HP2NP3H=NYYYYYY1086-8 | 6+!H | Rejecting invite
001DP1HP1SP2HP2NP3N=NYYYYYY18-10 | Accepting invite
001DP1HP1SP2HP3D=NYYYYYY408MID (16-18) | 6+!D |
001DP1HP1SP2HP3H=NYYYYYY408MID (16-18) | 2-3 !H | 
001DP1HP1SP2HP3N=NYYYYYY216-17 HCP | 6+ solid !D | !C stopper |
001DP1HP1SP2HP4H=NYYYYYY10816-17 HCP | 2-3 !H | Usually solid !D |
001DP1HP1SP2S=NYYYYYY208WK (6-10) | 4 !S |
001DP1HP1SP2SP2N=NYYYYYY2MID (16-18) | Invitational to 3NT or 4!S.
001DP1HP1SP2SP2NP3S=NYYYYYY1086-8 | Rejecting invite
001DP1HP1SP2SP2NP3N=NYYYYYY18-10 | Accepting invite
001DP1HP1SP2SP2NP4S=NYYYYYY1088-10 | Accepting invite
001DP1HP1SP2SP3C=NYYYYYY508MID (16-18) | Game try bid.
001DP1HP1SP2SP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a good diamond holding and game interest.
001DP1HP1SP2SP3CP3H=NYYYYYY508Counter-try. Can�t accept game try in clubs; but has a strong heart holding and game interest.
001DP1HP1SP2SP3CP3S=NYYYYYY1086-8 | Rejecting invite.
001DP1HP1SP2SP3CP3N=NYYYYYY28-10 | Choice of 3N or 4!S |
001DP1HP1SP2SP3CP4S=NYYYYYY1088-10 | Accepting invite.
001DP1HP1SP2SP3D=NYYYYYY508MID (16-18) | Game try bid
001DP1HP1SP2SP3DP3H=NYYYYYY508Counter-try. Can�t accept game try in diamonds; but has a strong heart holding and game interest.
001DP1HP1SP2SP3DP3S=NYYYYYY1086-8 | Rejecting invite.
001DP1HP1SP2SP3DP3N=NYYYYYY28-10 | Choice of 3N or 4!S |
001DP1HP1SP2SP3DP4S=NYYYYYY1088-10 | Accepting invite.
001DP1HP1SP2SP3S=NYYYYYY408MID (16-18) 
001DP1HP1SP2SP3SP4S=NYYYYYY1088-10 | Accepting invite.
001DP1HP1SP2N=NYYYYYY4INV (11-12) | 0-3 !S | May have 5 !H |
001DP1HP1SP2NP3C=NYYYYYY008 
001DP1HP1SP2NP3D=NYYYYYY10812-13 | Rejecting invite.
001DP1HP1SP2NP3H=NYYYYYY60814+ | Choice of 3NT or 4!H.
001DP1HP1SP2NP3HP3N=NYYYYYY14 card !H suit
001DP1HP1SP2NP3HP4H=NYYYYYY1085 card !H suit
001DP1HP1SP2NP3N=NYYYYYY114+ | 0-2 !H | 
001DP1HP1SP3C=NYYYYYY208INV (11-12) | 5 !H | 5 !C |
001DP1HP1SP3CP3D=NYYYYYY008 
001DP1HP1SP3CP3H=NYYYYYY10812-13 | 3 !H |
001DP1HP1SP3CP3N=NYYYYYY114+ | 0-2 !H |
001DP1HP1SP3CP4H=NYYYYYY10814+ | 3 !H | 
001DP1HP1SP3D=NYYYYYY408INV (11-12) | 4+!D | 0-3 !S | 
001DP1HP1SP3DP3H=NYYYYYY60814+ | 3 !H | Choice of 3NT or 4!H.
001DP1HP1SP3DP3HP3N=NYYYYYY1!C stopper | 4 card !H suit | 
001DP1HP1SP3DP3HP4H=NYYYYYY1085 card !H suit
001DP1HP1SP3DP3N=NYYYYYY114+ | !C stopper | 0-2 !H |
001DP1HP1SP3H=NYYYYYY408INV (11-12) | 6+!H | 0-3 !S | 
001DP1HP1SP3HP3N=NYYYYYY114+ | !C stopper | Usually singleton !H
001DP1HP1SP3HP4H=NYYYYYY10814-18 | 2-3 !H | 
001DP1HP1SP3S=NYYYYYY408INV (11-12) | 4 !S | 
001DP1HP1SP3SP4C=NYYYYYY808Control showing cuebid. Slam interest. Subsequent non-spade bids 
001DP1HP1SP3SP4D=NYYYYYY808Control showing cuebid. Slam interest. Denies !C control. Subsequent non-spade bids 
001DP1HP1SP3SP4S=NYYYYYY10814+ | No slam interest
001DP1HP1SP3SP4N=NYYYYYYDBlackwood (!S)
001DP1HP1SP3N=NYYYYYY2GF (13-15) | 0-3 !S |  Tends to deny 5 !H.
001DP1HP1SP4S=NYYYYYY208GF (13-15) | 4 !S | 
001DP1HP1SP4N=NYYYYYYDBlackwood (!S) | 4 !S |
001DP1HP1N=NYYYYYY2MIN (13-15) | No 4 card major
001DP1HP1NPP=NYYYYYY1WK (6-10)
001DP1HP1NP2C=NYYYYYY108WK (6-10) | 5+!C | 
001DP1HP1NP2D=NYYYYYY108WK (6-10) | 4+!D | Opener must pass.
001DP1HP1NP2H=NYYYYYY108WK (6-10) | 6+!H | Opener must pass.
001DP1HP1NP2S=NYYYYYY6085+!H and 4+!S (!H > !S) | Game forcing
001DP1HP1NP2N=NYYYYYY4INV (11-12) | May have 5 !H
001DP1HP1NP2NP3H=NYYYYYY50814-15 | 3 !H | Choice of 3NT or 4!H.
001DP1HP1NP2NP3HP3N=NYYYYYY14 card !H suit.
001DP1HP1NP2NP3HP4H=NYYYYYY1085 card !H suit.
001DP1HP1NP2NP3N=NYYYYYY114-15 | 0-2 !H | 
001DP1HP1NP3C=NYYYYYY608GF (13-15)+ | 
001DP1HP1NP3CP3D=NYYYYYY508Denies 3 card !H support.
001DP1HP1NP3CP3H=NYYYYYY5083 card !H support.
001DP1HP1NP3CP3HP4H=NYYYYYY108 
001DP1HP1NP3CP3N=NYYYYYY20-2 !H |
001DP1HP1NP3D=NYYYYYY408INV (11-12) | 4+!D | 
001DP1HP1NP3DP3H=NYYYYYY60814-15 | 3 !H | Choice of 3NT or 4!H.
001DP1HP1NP3DP3HP3N=NYYYYYY14 card !H suit.
001DP1HP1NP3DP3HP4H=NYYYYYY1085 card !H suit.
001DP1HP1NP3DP3N=NYYYYYY114-15 | 0-2 !H |
001DP1HP1NP3H=NYYYYYY408INV (11-12 | 6+!H
001DP1HP1NP3HP3N=NYYYYYY114-15 | Usually singleton !H.
001DP1HP1NP3HP4H=NYYYYYY10814-15 | 2-3 !H |
001DP1HP1NP3N=NYYYYYY1GF (13-15) | Tends to deny 5 !Hs.
001DP1HP1NP4N=NYYYYYY717-19 HCP | Quantitative | Natural invite to 6N. Non-forcing.
001DP1HP2C=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!C | 0-3 !H |
001DP1HP2CP2D=NYYYYYY208WK (6-10) | 3+!D | 
001DP1HP2CP2DP2H=NYYYYYY308MID (16-18) | 3 !H |
001DP1HP2CP2DP2S=NYYYYYY408MID (16-18)
001DP1HP2CP2DP2N=NYYYYYY4MID (16-18) | !S stopper |
001DP1HP2CP2DP2NP3N=NYYYYYY18-10 |
001DP1HP2CP2H=NYYYYYY208WK (6-10) | 6+!H |
001DP1HP2CP2HP2N=NYYYYYY4MID (16-18) with !S stoppers.
001DP1HP2CP2HP3H=NYYYYYY408MID (16-18) | 2-3 !H |
001DP1HP2CP2N=NYYYYYY4INV (11-12) | !S stopper | May have 5 !Hs.
001DP1HP2CP2NP3C=NYYYYYY10812-13 | Rejecting invite.
001DP1HP2CP2NP3D=NYYYYYY60814-18 | 6!D | 4!C |
001DP1HP2CP2NP3H=NYYYYYY60814-18 | 3 !H | Choice of 3NT or 4!H.
001DP1HP2CP2NP3HP3N=NYYYYYY14 card !H suit.
001DP1HP2CP2NP3HP4H=NYYYYYY1085 card !H suit.
001DP1HP2CP2NP3N=NYYYYYY114-18 | 0-2 !H 
001DP1HP2CP3C=NYYYYYY408INV (11-12) | 4+!C
001DP1HP2CP3CP3H=NYYYYYY50814-15 | 3 !H | Choice of games
001DP1HP2CP3CP3N=NYYYYYY114-15 | !S stoppers | 0-2 !H |
001DP1HP2CP3H=NYYYYYY408INV (11-12) | 6+!H |
001DP1HP2CP3HP3N=NYYYYYY114-15 | !S stopper | Usually singleton !H.
001DP1HP2CP3HP4H=NYYYYYY10814-15 | 2-3 !H | 
001DP1HP2CP3N=NYYYYYY1GF (13-15) | !S stopper | Usually only 4 !H |
001DP1HP2D=NYYYYYY208MIN (13-15) | 6+!D | 0-3 !H |
001DP1HP2DP2H=NYYYYYY108WK (6-10) | 6+!H | Opener is expected to pass.
001DP1HP2DP2S=NYYYYYY6085+!H and 4+!S (!H > !S) | Game forcing
001DP1HP2DP2N=NYYYYYY4INV (11-12) |
001DP1HP2DP2NPP=NYYYYYY112-13. Rejecting invite.
001DP1HP2DP2NP3C=NYYYYYY20812-13 | 6!D | 4!C |
001DP1HP2DP2NP3D=NYYYYYY10812-13 | Rejecting invite.
001DP1HP2DP2NP3H=NYYYYYY60814-15 | 3 !H | Choice of 3NT or 4!H.
001DP1HP2DP2NP3HP3N=NYYYYYY14 card !H suit.
001DP1HP2DP2NP3HP4H=NYYYYYY1085 card !H suit.
001DP1HP2DP2NP3N=NYYYYYY114-15 | 0-2 !H |
001DP1HP2DP3D=NYYYYYY408INV (11-12) | 3+!D |
001DP1HP2DP3DP3H=NYYYYYY50814-15 | 3 !H | Choice of games
001DP1HP2DP3DP3S=NYYYYYY50814-15 | !S stopper | Implies no !C stopper
001DP1HP2DP3DP3N=NYYYYYY114-15 | !S + !C stoppers |
001DP1HP2DP3N=NYYYYYY1GF (13-15) | !C + !S stoppers |
001DP1HP2H=NYYYYYY208MIN (13-15) | 4 !H |
001DP1HP2HP2S=NYYYYYY508INV (11-12) | Game try bid.
001DP1HP2HP2SP2N=NYYYYYY212-13 |  Balanced.
001DP1HP2HP2SP3C=NYYYYYY508Counter-try. Can�t accept game try in !S; but has a strong !C holding and game interest.
001DP1HP2HP2SP3D=NYYYYYY508Counter-try. Can�t accept game try in !S; but has a strong !D holding and game interest.
001DP1HP2HP2SP3H=NYYYYYY10812-13 | Rejecting invite.
001DP1HP2HP2SP3S=NYYYYYY50814-15 | 4 !S | Choice of games
001DP1HP2HP2SP3N=NYYYYYY214-15 | Choice of 3NT or 4!H
001DP1HP2HP2SP4H=NYYYYYY10814-15 | Accepting invite.
001DP1HP2HP2N=NYYYYYY4INV (11-12) | Invites game in 3NT or 4!H | Non-forcing
001DP1HP2HP2NP3H=NYYYYYY10812-13 | Rejecting invite
001DP1HP2HP2NP3N=NYYYYYY214-15 | Accepting invite
001DP1HP2HP2NP4H=NYYYYYY10814-15 | Accepting invite
001DP1HP2HP3C=NYYYYYY508INV (11-12) | Game try bid.
001DP1HP2HP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !D holding and game interest.
001DP1HP2HP3CP3H=NYYYYYY10812-13 | Rejecting invite.
001DP1HP2HP3CP3N=NYYYYYY214-15 | Choice of 3NT or 4!H.
001DP1HP2HP3CP4H=NYYYYYY10814-15 | Accepting invite.
001DP1HP2HP3D=NYYYYYY508INV (11-12) | Game try bid.
001DP1HP2HP3DP3H=NYYYYYY50812-13 | Rejecting invite.
001DP1HP2HP3DP3N=NYYYYYY514-15 | Choice of 3NT or 4!H.
001DP1HP2HP3DP4H=NYYYYYY50814-15 | Accepting invite.
001DP1HP2HP3H=NYYYYYY408INV (11-12) | Game try bid.
001DP1HP2HP3HP3N=NYYYYYY214-15 | Choice of 3NT or 4!H.
001DP1HP2HP3HP4H=NYYYYYY10814-15 | Accepting invite.
001DP1HP2HP3S=NYYYYYY608SPLINTER | 16+ | 0-1 !S | Subsequent non-!H suit bids 
001DP1HP2HP3N=NYYYYYY2GF (13-15) | Balanced; 4 card !H suit | Choice of 3NT or 4!H.
001DP1HP2HP4C=NYYYYYY608SPLINTER | 16+ | 0-1 !C | Subsequent non-!H suit bids 
001DP1HP2HP4D=NYYYYYY608SPLINTER | 16+ | 0-1 !D | Subsequent non-!H suit bids 
001DP1HP2HP4H=NYYYYYY108GF (13-15) |
001DP1HP2HP4N=NYYYYYYDBlackwood (!H)
001DP1HP2S=NYYYYYY608MAX (19-21) | Strong Jump Shift.
001DP1HP2N=NYYYYYY218-19 HCP | Balanced | 2-3!H | May have 4!S
001DP1HP2NP3C=NYYYYYY608Often looking for 3 card !H support
001DP1HP2NP3D=NYYYYYY1085-6 | 5+!D
001DP1HP2NP3H=NYYYYYY6086+!H
001DP1HP2NP3S=NYYYYYY6087+ | 4!S | 5!H
001DP1HP2NP3N=NYYYYYY17+ | Balanced | No slam interest
001DP1HP3C=NYYYYYY608MAX (19-21) | Strong Jump Shift
001DP1HP3D=NYYYYYY408MID (16-18) | 6+!D |
001DP1HP3H=NYYYYYY408MID (16-18) | 4 !H |
001DP1HP3HP3N=NYYYYYY29-12 | Choice of 3NT or 4!H 
001DP1HP3S=NYYYYYY608SPLINTER | 19+ | 4 !H | 0-1 !S | Subsequent non-!H suit bids 
001DP1HP3SP3N=NYYYYYY2Usually 10-12 | Balanced; strong !S holding | No slam interest
001DP1HP3SP4C=NYYYYYY808Control showing cuebid. Subsequent non-!H suit bids 
001DP1HP3SP4D=NYYYYYY808Control showing cuebid. Denies !C control. Subsequent non-!H suit bids 
001DP1HP3SP4H=NYYYYYY208Minimum hand; suggests wasted values in !S. No slam interest.
001DP1HP3SP4N=NYYYYYYDBlackwood (!H)
001DP1HP3N=NYYYYYY216-17 HCP | 0-3 !H | 6+ solid !D |
001DP1HP4C=NYYYYYY608SPLINTER | 19+ | 4 !H | 0-1 !C | Subsequent non-!H suit bids 
001DP1HP4CP4D=NYYYYYY508Control showing cuebid. Subsequent non-!H suit bids 
001DP1HP4CP4H=NYYYYYY208Minimum hand; suggests wasted values in !C. No slam interest.
001DP1HP4CP4S=NYYYYYY508Control showing cuebid. Subsequent non-!H suit bids 
001DP1HP4CP4N=NYYYYYYDBlackwood (!H)
001DP1HP4D=NYYYYYY6084!H | 6+ solid !D |
001DP1HP4DP4H=NYYYYYY508Minimum hand. No slam interest.
001DP1HP4DP4S=NYYYYYY808Control showing cuebid. Subsequent non-!H suit bids 
001DP1HP4DP4N=NYYYYYYDBlackwood (!H)
001DP1HP4H=NYYYYYY208MAX (19-21) | 4 !H |
001DP1HP4N=NYYYYYYDBlackwood (!H)
001DP1S=NYYYYYY5086+ | 4+!S |
001DP1SP1N=NYYYYYY2MIN (13-15) | 0-3 !S |
001DP1SP1NP2C=NYYYYYY108WK (6-10) | 5+!C | Opener is expected to pass.
001DP1SP1NP2D=NYYYYYY108WK (6-10) | 4+!D | Opener must pass.
001DP1SP1NP2H=NYYYYYY208WK (6-10) | 5+!S | 4+!H | Choice of 2!H or 2!S
001DP1SP1NP2HP2S=NYYYYYY1083!S |
001DP1SP1NP2S=NYYYYYY108WK (6-10) | 6+!S | Opener must pass
001DP1SP1NP2N=NYYYYYY4INV (11-12) | May have 5 !Ss.
001DP1SP1NP2NP3S=NYYYYYY50814-15 | Choice of 3NT or 4!S.
001DP1SP1NP2NP3SP3N=NYYYYYY14 card !S suit.
001DP1SP1NP2NP3SP4S=NYYYYYY1085 card !S suit.
001DP1SP1NP2NP3N=NYYYYYY114-15 | 0-2 !S |
001DP1SP1NP3C=NYYYYYY608GF (13-15) | 4+!C |
001DP1SP1NP3CP3S=NYYYYYY5083 !S |
001DP1SP1NP3D=NYYYYYY408INV (11-12) | 5+!D
001DP1SP1NP3DP3S=NYYYYYY60814-15 | 3 !S | Choice of 3NT or 4!S.
001DP1SP1NP3DP3SP3N=NYYYYYY14 card !S suit.
001DP1SP1NP3DP3SP4S=NYYYYYY1085 card !S suit.
001DP1SP1NP3DP3N=NYYYYYY114-15 | 0-2 !S | 
001DP1SP1NP3H=NYYYYYY608GF (13-15) | 4+!H | 5+!S
001DP1SP1NP3HP3S=NYYYYYY5083 card !S support.
001DP1SP1NP3HP3N=NYYYYYY1Denies 3 !S or 4 !H.
001DP1SP1NP3HP4H=NYYYYYY1084 card !H support
001DP1SP1NP3S=NYYYYYY408INV (11-12) | 6+!S
001DP1SP1NP3SP3N=NYYYYYY114-15 | Usually singleton !S.
001DP1SP1NP3SP4S=NYYYYYY10814-15 | 2-3 !S |
001DP1SP1NP3N=NYYYYYY1GF (13-15) | Tends to deny 5 !S.
001DP1SP1NP4N=NYYYYYY717-19 HCP | Balanced | Quantitative. Natural invite to 6NT. Non-forcing.
001DP1SP2C=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!C |
001DP1SP2CP2D=NYYYYYY208WK (6-10) | 3+!D |
001DP1SP2CP2DP2H=NYYYYYY308MID (16-18) | 3-4 !H | Usually trying for 3NT
001DP1SP2CP2DP2S=NYYYYYY408MID (16-18) | 3 !S | 
001DP1SP2CP2DP2N=NYYYYYY4MID (16-18) | !H stopper | Invites 3NT
001DP1SP2CP2DP2NP3N=NYYYYYY18-10 | Accepting invite
001DP1SP2CP2H=NYYYYYY6084th Suit Forcing | 13+ | Artificial game force
001DP1SP2CP2HP2S=NYYYYYY5083!S | any strength
001DP1SP2CP2HP2N=NYYYYYY5!H stopper | 0-2!S | 2-3!H
001DP1SP2CP2HP3C=NYYYYYY508Natural | Extra !C length OR no !H stopper | 0-2!S
001DP1SP2CP2HP3D=NYYYYYY508Natural | Extra !D length OR no !H stopper | 0-2!S
001DP1SP2CP2HP3H=NYYYYYY5084!H | any strength
001DP1SP2CP2HP3S=NYYYYYY508 
001DP1SP2CP2HP3N=NYYYYYY2!H stopper | 0-2!S | 2-3!H |
001DP1SP2CP2S=NYYYYYY208WK (6-10) | 6+!S |
001DP1SP2CP2SP2N=NYYYYYY4MID (16-18) | !H stopper | 0-2 !S | 
001DP1SP2CP2SP3S=NYYYYYY408MID (16-18) | 2-3 !S |
001DP1SP2CP2N=NYYYYYY4INV (11-12) | !H stopper | May have 5 !S
001DP1SP2CP2NP3C=NYYYYYY20812-13 | 5!D + 5!C | Rejecting invite.
001DP1SP2CP2NP3D=NYYYYYY60814+ | 6!D | 4!C 
001DP1SP2CP2NP3S=NYYYYYY60814+ | 3 !S | Choice of 3NT or 4!S.
001DP1SP2CP2NP3SP3N=NYYYYYY14 card !S suit.
001DP1SP2CP2NP3SP4S=NYYYYYY1085 card !S suit.
001DP1SP2CP2NP3N=NYYYYYY114+ | 0-2 !S 
001DP1SP2CP3C=NYYYYYY408INV (11-12) | 4+!C 
001DP1SP2CP3CP3S=NYYYYYY50814-15 | 3 !S | 
001DP1SP2CP3CP3N=NYYYYYY114-15 | !H stopper | Tends to deny 3 card !S support.
001DP1SP2CP3S=NYYYYYY408INV (11-12) | 6+!S |
001DP1SP2CP3SP3N=NYYYYYY114-15 | !H stopper | Usually singleton !S.
001DP1SP2CP3SP4S=NYYYYYY10814-15 | 2-3 !S |
001DP1SP2CP3N=NYYYYYY1GF (13-15) | !H stopper | Tends to deny 5 !S |
001DP1SP2D=NYYYYYY208MIN (13-15) | 6+!D (rarely 5) |
001DP1SP2DP2H=NYYYYYY50811+ | 4+!H 
001DP1SP2DP2S=NYYYYYY108WK (6-10) | 6+!S | Opener is expected to pass.
001DP1SP2DP2N=NYYYYYY4INV (11-12) | 
001DP1SP2DP2NP3C=NYYYYYY20812-13 | 6!D | 4!C | Rejecting invite
001DP1SP2DP2NP3D=NYYYYYY20812-13 | 6+!D | Rejecting invite
001DP1SP2DP2NP3S=NYYYYYY60814-15 | 3 !S | Choice of 3NT or 4!S.
001DP1SP2DP2NP3SP3N=NYYYYYY14 card !S suit.
001DP1SP2DP2NP3SP4S=NYYYYYY1085 card !S suit.
001DP1SP2DP2NP3N=NYYYYYY114-15 | 0-2 !S | Accepting invite. 
001DP1SP2DP3C=NYYYYYY60813+ | 4+!C | Technically natural but often checking for 3 card !S support.
001DP1SP2DP3CP3D=NYYYYYY5086+!D | 0-2 !S |
001DP1SP2DP3CP3S=NYYYYYY5083 card !S support |
001DP1SP2DP3CP3N=NYYYYYY2!H stopper | 0-2 !S |
001DP1SP2DP3D=NYYYYYY408INV (11-12) | 3+!D | 
001DP1SP2DP3DP3H=NYYYYYY50814-15 | !H stopper | Implies no !C stopper 
001DP1SP2DP3DP3S=NYYYYYY50814-15 | 3 !S | 
001DP1SP2DP3DP3N=NYYYYYY114-15 | Tends to deny 3 card !S support.
001DP1SP2DP3S=NYYYYYY408INV (11-12) | 6+!S |
001DP1SP2DP3SP3N=NYYYYYY114-15 | Usually singleton !S.
001DP1SP2DP3SP4S=NYYYYYY10814-15 | 2-3 !S |
001DP1SP2DP3N=NYYYYYY1GF (13-15) | !C + !H stoppers | Usually only 4 !S |
001DP1SP2H=NYYYYYY508REVERSE | 17+ | 5+!D and 4+!H| !D longer than !H|
001DP1SP2HP2S=NYYYYYY5085+!S | Any strength | Does not promise another call if opener makes a minimum rebid
001DP1SP2HP2N=NYYYYYY5ARTIFICIAL | Only 4!S | 6-8 pts | Wants to sign-off at the 3-level.
001DP1SP2HP3C=NYYYYYY608ARTIFICIAL | Only 4!S | Asks opener to make another descriptive bid (i.e. NT with a !C stopper)
001DP1SP2HP3D=NYYYYYY6088+ | 3+!D
001DP1SP2HP3H=NYYYYYY6088+ | 4!H
001DP1SP2HP3S=NYYYYYY6088+ | 6+!S
001DP1SP2HP3N=NYYYYYY28+ | !C stopper | Only 4!S | Natural; no slam interest.
001DP1SP2HP4D=NYYYYYY6084+!D | Distributional; slam interest.
001DP1SP2HP4H=NYYYYYY2084!H | No slam interest.
001DP1SP2S=NYYYYYY208MIN (13-15) | 4 !S |
001DP1SP2SP2N=NYYYYYY4INV (11-12) | Invites 3NT or 4!S.
001DP1SP2SP2NP3S=NYYYYYY10812-13 | Rejecting invite
001DP1SP2SP2NP3N=NYYYYYY214-15 | Accepting invite; also balanced. Non-forcing.
001DP1SP2SP2NP4S=NYYYYYY10814-15 | Accepting invite 
001DP1SP2SP3C=NYYYYYY508INV (11-12) | Game try bid.
001DP1SP2SP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !D holding and game interest.
001DP1SP2SP3CP3H=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !H holding and game interest.
001DP1SP2SP3CP3S=NYYYYYY10812-13 | Rejecting invite.
001DP1SP2SP3CP3N=NYYYYYY214-15 | Choice of 3NT or 4!S | Balanced; strong !H/!D holdings.
001DP1SP2SP3CP4S=NYYYYYY10814-15 | Accepting invite.
001DP1SP2SP3D=NYYYYYY508INV (11-12) | Game try bid.
001DP1SP2SP3DP3H=NYYYYYY508Counter-try. Can�t accept game try in !D; but has a strong !H holding and game interest.
001DP1SP2SP3DP3S=NYYYYYY10812-13 | Rejecting invite.
001DP1SP2SP3DP3N=NYYYYYY214-15 | Choice of 3NT or 4!S | Balanced; strong !C/!H holdings.
001DP1SP2SP3DP4S=NYYYYYY10814-15 | Accepting invite.
001DP1SP2SP3H=NYYYYYY508INV (11-12) | Game try bid.
001DP1SP2SP3HP3S=NYYYYYY10812-13 | Rejecting invite.
001DP1SP2SP3HP3N=NYYYYYY214-15 | Choice of 3NT or 4!S | Balanced; strong !C/!D holdings.
001DP1SP2SP3HP4S=NYYYYYY10814-15 | Accepting invite.
001DP1SP2SP3S=NYYYYYY408INV (11-12) | Game try bid.
001DP1SP2SP3SP3N=NYYYYYY214-15 | Choice of 3NT or 4!S | Balanced; strong !C/!H holdings.
001DP1SP2SP3SP4S=NYYYYYY10814-15 | Accepting invite.
001DP1SP2SP3N=NYYYYYY2GF (13-15) | Choice of 3NT or 4!S | Balanced
001DP1SP2SP4C=NYYYYYY608SPLINTER | 16+ | 0-1 !C | Subsequent non-!S suit bids 
001DP1SP2SP4D=NYYYYYY608SPLINTER | 16+ | 0-1 !D | Subsequent non-!S suit bids 
001DP1SP2SP4H=NYYYYYY608SPLINTER | 16+ | 0-1 !H | Subsequent non-!S suit bids 
001DP1SP2SP4S=NYYYYYY108GF (13-15) |
001DP1SP2SP4N=NYYYYYYDBlackwood (!S)
001DP1SP2N=NYYYYYY218-19 HCP | Balanced | 2-3!S | May have 4!H
001DP1SP2NP3C=NYYYYYY608Often looking for 3 card !S support
001DP1SP2NP3D=NYYYYYY1085-6 | 5+!D
001DP1SP2NP3H=NYYYYYY6087+ | 4-5!H | 5!S
001DP1SP2NP3S=NYYYYYY6086+!S
001DP1SP2NP3N=NYYYYYY17+ | Balanced | No slam interest
001DP1SP3C=NYYYYYY608MAX (19-21) | Strong Jump Shift.
001DP1SP3D=NYYYYYY408MID (16-18) | 6+!D | 0-3 !S |
001DP1SP3DP3H=NYYYYYY5088+ | !H values | Usually looking for best game (3NT/4!S/5!D)
001DP1SP3DP3S=NYYYYYY5088+ | 5+!S
001DP1SP3DP3N=NYYYYYY18+ | !C/!H stoppers |
001DP1SP3H=NYYYYYY508SPLINTER | 14+ hcp | 4!S | 0-1!H | Forcing to 3!S.
001DP1SP3HP3S=NYYYYYY108Minimum | Suggests wasted values in !H.
001DP1SP3HP3N=NYYYYYY2Usually 10-12. Strong !H holding; notrump-oriented values.
001DP1SP3HP4C=NYYYYYY80811+ | Control showing cuebid | Subsequent non-!S suit bids 
001DP1SP3HP4D=NYYYYYY80811+ | Control showing cuebid | Subsequent non-!S suit bids 
001DP1SP3HP4S=NYYYYYY208No slam interest
001DP1SP3HP4N=NYYYYYYDBlackwood (!S)
001DP1SP3S=NYYYYYY408MID (16-18)
001DP1SP3SP4C=NYYYYYY808Control showing cuebid. Subsequent non-!S suit bids 
001DP1SP3SP4D=NYYYYYY808Control showing cuebid. Denies !C control. Subsequent non-!S suit bids 
001DP1SP3SP4H=NYYYYYY808Control showing cuebid. Denies !C or !D control. Subsequent non-!S suit bids 
001DP1SP3SP4S=NYYYYYY1088-12 | No slam interest
001DP1SP3SP4N=NYYYYYYDBlackwood (!S)
001DP1SP3N=NYYYYYY2~16-17 hcp | 6+ solid !D | 
001DP1SP4C=NYYYYYY608SPLINTER | 19+ | 4 !S | 0-1 !C | Subsequent non-!S suit bids 
001DP1SP4CP4D=NYYYYYY808Control showing cuebid. Subsequent non-!S suit bids 
001DP1SP4CP4H=NYYYYYY808Control showing cuebid. Denies !D control. Subsequent non-!S suit bids 
001DP1SP4CP4S=NYYYYYY208Minimum hand; suggests wasted values in !C. No slam interest.
001DP1SP4CP4N=NYYYYYYDBlackwood (!S)
001DP1SP4D=NYYYYYY6084!S | 6+ strong !D |
001DP1SP4DP4H=NYYYYYY808Control showing cuebid. Subsequent non-!S suit bids 
001DP1SP4DP4S=NYYYYYY208Minimum hand. No slam interest.
001DP1SP4DP4N=NYYYYYYDBlackwood (!S)
001DP1SP4H=NYYYYYY608SPLINTER | 19+ | 4 !S | 0-1 !H | Subsequent non-!S suit bids 
001DP1SP4HP4S=NYYYYYY208Minimum hand; suggests wasted values in !H. No slam interest.
001DP1SP4HP4N=NYYYYYYDBlackwood (!S)
001DP1SP4S=NYYYYYY208MAX (19-21) | 4!S |
001DP1SP4N=NYYYYYYDBlackwood (!S)
001DP1N=NYYYYYY2WK (6-10) | No 4 card major |
001DP1NP2C=NYYYYYY208MIN (13-15) or MED (16-18) | 4+!C |
001DP1NP2CP2D=NYYYYYY208WK (6-10) | 3+!D |
001DP1NP2CP3C=NYYYYYY4088-10(+) | 4+!C (usually 5) | 2!C bid improved hand
001DP1NP2D=NYYYYYY108MIN (13-15) | 6+!D (rarely 5) | Responder must pass.
001DP1NP2H=NYYYYYY508REVERSE | 17+ | 5+!D and 4+!H| !D longer than !H|
001DP1NP2HP2S=NYYYYYY6088-10 | !S values 
001DP1NP2HP2N=NYYYYYY26-8 | Natural; non-forcing
001DP1NP2HP3C=NYYYYYY6088-10 | !C values
001DP1NP2HP3D=NYYYYYY2086-8 | 3+!D
001DP1NP2HP3N=NYYYYYY28-10 | !C+!S stoppers 
001DP1NP2S=NYYYYYY508REVERSE | 17+ | 5+!D and 4+!S| !D longer than !S|
001DP1NP2SP2N=NYYYYYY26-8 | Natural; non-forcing
001DP1NP2SP3C=NYYYYYY6088-10 | !C values
001DP1NP2SP3D=NYYYYYY2086-8 | 3+!D
001DP1NP2SP3H=NYYYYYY6088-10 | !H values
001DP1NP2SP3N=NYYYYYY28-10 | !C+!H stoppers 
001DP1NP2N=NYYYYYY4MID (16-18) | May have a 4 card major
001DP1NP2NP3N=NYYYYYY18-10 |
001DP1NP3C=NYYYYYY608MAX (19-21) | 4+!C | Strong Jump Shift.
001DP1NP3D=NYYYYYY408MID (16-18) | 6+!D 
001DP1NP3N=NYYYYYY1 
001DP2C=NYYYYYY50811+. [Avoid this bid if possible]
001DP2CP2D=NYYYYYY508Catch-all rebid.
001DP2CP2H=NYYYYYY60814+
001DP2CP2S=NYYYYYY60814+
001DP2CP2N=NYYYYYY614+
001DP2CP3C=NYYYYYY60814+
001DP2CP3H=NYYYYYY608Splinter Raise. 16+; 5+ card !C support.
001DP2CP3S=NYYYYYY608Splinter Raise. 16+; 5+ card !C support.
001DP2CP3N=NYYYYYY1 
001DP2D=NYYYYYY208WK (6-10) | 4+!D |
001DP2DP2H=NYYYYYY50816+ | !H values | Usually a try for NT.
001DP2DP2S=NYYYYYY50816+ | !S values | Usually a try for NT.
001DP2DP2N=NYYYYYY416+ | !H+!S stoppers | 
001DP2DP3D=NYYYYYY408MED (16-18) | 5+!D |
001DP2DP3H=NYYYYYY608SPLINTER | MAX (19-21) | 5+!D | 0-1 !H | Slam interest.
001DP2DP3S=NYYYYYY608SPLINTER | MAX (19-21) | 5+!D | 0-1 !S | Slam interest.
001DP2DP3N=NYYYYYY1 
001DP2H=NYYYYYY60817+ | Strong Jump Shift.
001DP2S=NYYYYYY60817+ | Strong Jump Shift.
001DP2N=NYYYYYY4INV (11-12) | No 4 card major |
001DP2NP3D=NYYYYYY10812-13 | Rejecting invite.
001DP2NP3N=NYYYYYY114+ | Accepting invite. No slam interest.
001DP3C=NYYYYYY60817+ | Strong Jump Shift | No 4 card major
001DP3D=NYYYYYY508INV (11-12) | 5+!D | No 4 card major
001DP3DP3H=NYYYYYY50814+ | !H values | Usually a try for 3NT.
001DP3DP3S=NYYYYYY50814+ | !S values | Usually a try for 3NT.
001DP3DP3N=NYYYYYY114+ | Stoppers; no slam interest.
001DP3H=NYYYYYY608SPLINTER | 11+ hcp | 6+!D | 0-1!H | No 4 card major
001DP3HP3N=NYYYYYY2Balanced minimum with strong !H holding. No slam interest.
001DP3S=NYYYYYY608SPLINTER | 11+ hcp | 6+!D | 0-1!S | No 4 card major
001DP3SP3N=NYYYYYY2Balanced minimum with strong !S holding. No slam interest.
001DP3N=NYYYYYY2GF (13-15) | Balanced | No 4 card major
001DDR=NYYYYYY10+ HCP | Usually balanced | Any later Dbl by responder or opener 
001DD1H=NYYYYYY5086+ | 4+!H
001DD1S=NYYYYYY5086+ | 4+!S
001DD1N=NYYYYYY27-10 | Balanced | May have a weak 4 card major
001DD2C=NYYYYYY2086-9 | good 6+!C | To play.
001DD2D=NYYYYYY208WK (6-10) | 4+!D (usually 5+!)
001DD2H=NYYYYYY9086+!H | Usually <8 hcp
001DD2S=NYYYYYY9086+!S | Usually <8 hcp
001DD2N=NYYYYYY4INV (11-12) | Balanced with stoppers. Non-forcing
001DD3C=NYYYYYY908 
001DD3D=NYYYYYY9085+!D | Usually <8 hcp
001DD3H=NYYYYYY908 
001DD3S=NYYYYYY908 
001DD3N=NYYYYYY2To play.
001DD4D=NYYYYYY908 
001DD5D=NYYYYYY108To play. Often preemptive.
001D1HD=NYYYYYYNeg X | 6+ pts; exactly 4!S | Does not promise !C
001D1H1S=NYYYYYY5086+ | 5+!S
001D1H1N=NYYYYYY2WK (6-10) | No 4!S | !H stopper
001D1H2C=NYYYYYY50811+ | 5+!C
001D1H2D=NYYYYYY208WK (6-10) | 4+!D (usually 5+) | No 4!S
001D1H2H=NYYYYYY50811+ | 5+!D | Inv or better !D raise | No 4!S
001D1H2S=NYYYYYY908Weak jump shift
001D1H2N=NYYYYYY4INV (11-12) | !H stoppers | Balanced without 4!S
001D1H3D=NYYYYYY908<8 hcp | 5+!D | Usually without 4!S
001D1H3S=NYYYYYY908 
001D1H3N=NYYYYYY2GF (13-15) | !H stoppers | No 4!S
001D1H4D=NYYYYYY908 
001D1H4S=NYYYYYY208To play
001D1SD=NYYYYYYNeg X | 6+ pts with 4!H | or | 5-10 pts with 5+!H
001D1S1N=NYYYYYY2WK (6-10) | !S stopper | Balanced; usually without 4!H
001D1S2C=NYYYYYY50811+ | 5+!C
001D1S2D=NYYYYYY208WK (6-10) | 4+!D (usually 5+) | No 4!H
001D1S2H=NYYYYYY50811+ | 5+!H
001D1S2S=NYYYYYY50811+ | 5+!D | Inv or better !D raise | No 4!H
001D1S2N=NYYYYYY4INV (11-12) | !S stoppers | Balanced without 4!H
001D1S3D=NYYYYYY908<8 hcp | 5+!D | Usually without 4!H
001D1S3N=NYYYYYY2GF (13-15) | !S stoppers | Balanced without 4!H
001D1S4D=NYYYYYY908 
001D1S4H=NYYYYYY208To play
001D2CD=NYYYYYYNeg X | 8+ hcp | At least one 4+ card major
001D2C2H=NYYYYYY50811+ | 5+!H
001D2C2S=NYYYYYY50811+ | 5+!S
001D2C2N=NYYYYYY4INV (11-12) | !C stoppers | No 4 card major
001D2C3C=NYYYYYY508 
001D2C3D=NYYYYYY908 
001D2C3N=NYYYYYY2GF (13-15) | !C stoppers | No 4 card major
001D2DD=NYYYYYY10+ HCP | Penalty (willing to penalize at least one major)
001D2D2H=NYYYYYY40811+ | !H stopper | Usually looking for 3NT
001D2D2S=NYYYYYY40811+ | !S stopper | Usually looking for 3NT
001D2D2N=NYYYYYY411-12 hcp | !H+!S stoppers | Invites 3NT
001D2D3C=NYYYYYY208 
001D2D3D=NYYYYYY208WK (6-10) | 5+!D | Competitive raise
001D2D3H=NYYYYYY608SPLINTER | 11+ hcp | 6+!D | 0-1 !H
001D2D3S=NYYYYYY608SPLINTER | 11+ hcp | 6+!D | 0-1 !S
001D2D3N=NYYYYYY2GF (13-15) | !H+!S stoppers
001D2D4D=NYYYYYY9085+!D | Preemptive
001D2HD=NYYYYYYNeg X | 9+ hcp | 4+!S
001D2H2S=NYYYYYY50811+ | 5+!S
001D2H2N=NYYYYYY4INV (11-12) | !H stoppers | No 4!S
001D2H3C=NYYYYYY60811+ | 5+!C | Usually without 4!S
001D2H3D=NYYYYYY308 
001D2H3N=NYYYYYY2GF (13-15) | !H stoppers | No 4!S
001D2SD=NYYYYYYNeg X | 9+ hcp | 4+!H
001D2S2N=NYYYYYY4INV (11-12) | !S stoppers | 
001D2S3C=NYYYYYY60811+ | 5+!C | Usually without 4!H
001D2S3D=NYYYYYY308 
001D2S3H=NYYYYYY60813+ | 5+!H
001D2S3N=NYYYYYY2GF (13-15) | !S stoppers | Usually without 4!H
001D2ND=NYYYYYY10+ HCP | Penalty (willing to penalize at least one suit)
001D2N3C=NYYYYYY50811+ | 5+!D
001D2N3D=NYYYYYY208WK (6-10) | 5+!D
001D2N3H=NYYYYYY50811+ | 5+!S
001D2N3S=NYYYYYY208WK (6-10) | 5+!S | Non-forcing
001D2N3N=NYYYYYY2To play | !C+!H stoppers | Natural; balanced
001D2N4D=NYYYYYY908 
001D2N4S=NYYYYYY108To play
001D2N5D=NYYYYYY108To play. May be preemptive.
001D3CD=NYYYYYYNeg X | 10+ hcp | At least one 4+ card major
001D3HD=NYYYYYYNeg X | 11+ | 4!S
001D3SD=NYYYYYYNeg X | 13+ | 4!H
001H=NYYYYYY30813-21 | 5+!H
001HP1S=NYYYYYY5086+ | 4+!S | If 6-10; 0-2 !H
001HP1SP1N=NYYYYYY2MIN (13-15) | 5 !H | 0-3 !S
001HP1SP1NP2C=NYYYYYY108WK (6-10) | 4 !S | 5+!C | Opener must pass.
001HP1SP1NP2D=NYYYYYY108WK (6-10) | 4 !S | 5+!D | Opener must pass.
001HP1SP1NP2H=NYYYYYY408INV (11-12) | 3 !H
001HP1SP1NP2S=NYYYYYY108WK (6-10) | 6+!S | Opener must pass.
001HP1SP1NP2N=NYYYYYY4INV (11-12) | May have 5 !S
001HP1SP1NP2NP3S=NYYYYYY50814-15 | 3 !S | Choice of 3NT or 4!S
001HP1SP1NP2NP3N=NYYYYYY114-15 | 0-2 !S
001HP1SP1NP3C=NYYYYYY608GF (13-15) or better | 5+!S | 4+!C (rarely 3)
001HP1SP1NP3CP3H=NYYYYYY5080-2 !S | no !D stopper
001HP1SP1NP3CP3HP3S=NYYYYYY508Either a) 6 !S  or  b) 5 strong !S without !D stop
001HP1SP1NP3CP3HP3N=NYYYYYY1!D stopper
001HP1SP1NP3CP3S=NYYYYYY5083 !S |
001HP1SP1NP3CP3N=NYYYYYY20-2 !S | !D stopper
001HP1SP1NP3D=NYYYYYY608GF (13-15) or better | 5+!S | 4+!D (rarely 3)
001HP1SP1NP3DP3H=NYYYYYY5080-2 !S | no !C stopper
001HP1SP1NP3DP3HP3S=NYYYYYY508Either a) 6 !S  or  b) 5 strong !S without !C stop
001HP1SP1NP3DP3HP3N=NYYYYYY1!C stopper
001HP1SP1NP3DP3S=NYYYYYY5083 !S | 
001HP1SP1NP3DP3N=NYYYYYY20-2 !S | !C stopper
001HP1SP1NP3H=NYYYYYY608GF (13-15) or better | 3-4 !H | [Bid 2!H to invite]
001HP1SP1NP3S=NYYYYYY408INV (11-12) | 6+!S | 0-2 !H |
001HP1SP1NP3SP3N=NYYYYYY114-15 | Usually singleton !S.
001HP1SP1NP3SP4S=NYYYYYY10814-15 | 2-3 !S | 
001HP1SP1NP3N=NYYYYYY1GF (13-15) | Tends to deny 5 !S
001HP1SP1NP4H=NYYYYYY208GF (13-15) | 3-4 !H |
001HP1SP1NP4N=NYYYYYY717-19 HCP | Quantitative; natural invite to 6NT. Non-forcing.
001HP1SP2C=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!C |
001HP1SP2CP2D=NYYYYYY6084th Suit Forcing | 13+ | Artificial game force
001HP1SP2CP2DP2H=NYYYYYY508Natural | Extra !H length OR no !D stopper | 0-2!S
001HP1SP2CP2DP2S=NYYYYYY5083!S | any strength
001HP1SP2CP2DP2N=NYYYYYY5!D stopper | 0-2!S
001HP1SP2CP2DP3C=NYYYYYY508Natural | Extra !C length OR no !D stopper | 0-2!S
001HP1SP2CP2DP3H=NYYYYYY5086+ solid !H | 0-2!S | 14+
001HP1SP2CP2DP3S=NYYYYYY508 
001HP1SP2CP2DP3N=NYYYYYY2!D stopper | 0-2!S
001HP1SP2CP2H=NYYYYYY208WK (6-10) | 2 !H |
001HP1SP2CP2HP2S=NYYYYYY408MID (16-18) | 3 !S |
001HP1SP2CP2HP2SP3N=NYYYYYY18-10 | !D stopper
001HP1SP2CP2HP2SP4S=NYYYYYY1088-10
001HP1SP2CP2HP2N=NYYYYYY4MID (16-18) | !D stopper | 0-2 !S |
001HP1SP2CP2HP2NP3N=NYYYYYY18-10
001HP1SP2CP2S=NYYYYYY208WK (6-10) | 6+!S
001HP1SP2CP2SP2N=NYYYYYY4MID (16-18)| !D stopper
001HP1SP2CP2SP3S=NYYYYYY408MID (16-18) | 2-3 !S |
001HP1SP2CP2N=NYYYYYY4INV (11-12) | May have 5 !S
001HP1SP2CP2NP3C=NYYYYYY10812-13 | 5+!C | Rejecting invite
001HP1SP2CP2NP3S=NYYYYYY60814+ | 3 !S | Choice of 3NT or 4!S.
001HP1SP2CP2NP3SP3N=NYYYYYY14 card !S suit.
001HP1SP2CP2NP3SP4S=NYYYYYY1085 card !S suit.
001HP1SP2CP2NP3N=NYYYYYY114+ | 0-2 !S | Accepting invite.
001HP1SP2CP3C=NYYYYYY408INV (11-12) | 4+!C 
001HP1SP2CP3CP3H=NYYYYYY60814+ | 6!H + 4!C |
001HP1SP2CP3CP3S=NYYYYYY60814+ | 3!S | Choice of games
001HP1SP2CP3CP3N=NYYYYYY114+ | !D stopper | Usually no 3!S | 
001HP1SP2CP3S=NYYYYYY408INV (11-12) | 6+!S 
001HP1SP2CP3SP3N=NYYYYYY114+ | !D stopper | Usually singleton !S
001HP1SP2CP3SP4S=NYYYYYY10814-15 | 2-3 !S |
001HP1SP2CP3N=NYYYYYY1GF (13-15) | !D stopper | 
001HP1SP2D=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!D
001HP1SP2DP2H=NYYYYYY208WK (6-10) | 2!H | 
001HP1SP2DP2HP2S=NYYYYYY408MID (16-18) | 3!S |
001HP1SP2DP2HP2N=NYYYYYY4MID (16-18) | !C stopper | 0-2 !S |
001HP1SP2DP2HP2NP3N=NYYYYYY18-10
001HP1SP2DP2S=NYYYYYY208WK (6-10) | 6+!S |
001HP1SP2DP2SP2N=NYYYYYY4MID (16-18) | !D stopper | Usually singleton !S |
001HP1SP2DP2SP3H=NYYYYYY408MID (16-18) |  6!H + 4!D |
001HP1SP2DP2SP3S=NYYYYYY408MID (16-18) |  2-3 !S |
001HP1SP2DP2N=NYYYYYY4INV (11-12) | May have 5 !S
001HP1SP2DP2NP3D=NYYYYYY10812-13 | 5+!D | Rejecting invite.
001HP1SP2DP2NP3S=NYYYYYY60814+ | 3!S | Choice of 3NT or 4!S.
001HP1SP2DP2NP3SP3N=NYYYYYY14 card !S suit.
001HP1SP2DP2NP3SP4S=NYYYYYY1085 card !S suit.
001HP1SP2DP2NP3N=NYYYYYY114+ | 0-2 !S | 
001HP1SP2DP3C=NYYYYYY6084th Suit Forcing | 13+ | Artificial game force
001HP1SP2DP3CP3D=NYYYYYY508Natural | Extra !D length OR no !C stopper | 0-2!S
001HP1SP2DP3CP3H=NYYYYYY508Natural | Extra !H length OR no !H stopper | 0-2!S
001HP1SP2DP3CP3S=NYYYYYY5083!S | any strength
001HP1SP2DP3CP3N=NYYYYYY2!C stopper | 0-2!S
001HP1SP2DP3D=NYYYYYY408INV (11-12) | 4+!D |
001HP1SP2DP3DP3H=NYYYYYY60814+ | 6!H + 4!D (might be only 5 if no !C stop)
001HP1SP2DP3DP3S=NYYYYYY60814+ | 3!S | Choice of games.
001HP1SP2DP3DP3N=NYYYYYY114+ | !C stopper | No slam interest.
001HP1SP2DP3H=NYYYYYY408INV (11-12) | 3-4 !H |
001HP1SP2DP3HP3S=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP1SP2DP3HP4C=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP1SP2DP3HP4D=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP1SP2DP3HP4H=NYYYYYY10814+ | No slam interest.
001HP1SP2DP3HP4N=NYYYYYYDBlackwood (!H)
001HP1SP2DP3S=NYYYYYY408INV (11-12) | 6+!S |
001HP1SP2DP3SP3N=NYYYYYY114+ | !C stopper | Usually singleton !S.
001HP1SP2DP3SP4S=NYYYYYY10814-15 | 2-3 !S |
001HP1SP2DP3N=NYYYYYY1GF (13-15) | !C stopper | 
001HP1SP2H=NYYYYYY208MIN (13-15) | 6+!H |
001HP1SP2HP2S=NYYYYYY108WK (6-10) | 6+!S | Opener is expected to pass.
001HP1SP2HP2N=NYYYYYY4INV (11-12) | 0-1 !H | !C+!D stoppers
001HP1SP2HP2NP3C=NYYYYYY20812-13 | 6!H + 4!C | Rejecting invite.
001HP1SP2HP2NP3D=NYYYYYY20812-13 | 6!H + 4!D | Rejecting invite.
001HP1SP2HP2NP3S=NYYYYYY60814-15 | 3!S | Choice of 3NT or 4!S.
001HP1SP2HP2NP3SP3N=NYYYYYY14 card !S suit.
001HP1SP2HP2NP3SP4S=NYYYYYY1085 card !S suit.
001HP1SP2HP2NP3N=NYYYYYY114-15 | 0-2 !S | Accepting invite.
001HP1SP2HP3C=NYYYYYY60813+ | Often checking for 3 card !S support.
001HP1SP2HP3CP3D=NYYYYYY5084!D | 0-2 !S|
001HP1SP2HP3CP3H=NYYYYYY5086+!H | 0-2 !S|
001HP1SP2HP3CP3S=NYYYYYY5083!S |
001HP1SP2HP3CP3N=NYYYYYY1!D stopper | 0-2 !S|
001HP1SP2HP3D=NYYYYYY60813+ | Often checking for 3 card !S support.
001HP1SP2HP3DP3H=NYYYYYY5080-2!S |
001HP1SP2HP3DP3S=NYYYYYY5083!S |
001HP1SP2HP3DP3N=NYYYYYY1!D stopper | Tends to deny 3!S|
001HP1SP2HP3H=NYYYYYY408INV (11-12) | 2!H | (can be 3!H with a bad 11)
001HP1SP2HP3S=NYYYYYY408INV (11-12) | 6+!S | Usually 0-1!H|
001HP1SP2HP3SP3N=NYYYYYY214-15 | 0-1 !S|
001HP1SP2HP3SP4S=NYYYYYY10814-15 | 2-3 !S|
001HP1SP2HP3N=NYYYYYY1GF (13-15) | !C+!D stoppers |
001HP1SP2HP4C=NYYYYYY608SPLINTER | 11+ hcp | 3!H | 0-1 !C | Slam interest
001HP1SP2HP4D=NYYYYYY608SPLINTER | 11+ hcp | 3!H | 0-1 !D | Slam interest
001HP1SP2HP4H=NYYYYYY108GF (13-15) with 2!H -or- INV (11-12)+ with 3!H
001HP1SP2S=NYYYYYY208MIN (13-15) | 4!S|
001HP1SP2SP2N=NYYYYYY4INV (11-12) | Invites game in 3NT or 4!S. Non-forcing.
001HP1SP2SP2NP3S=NYYYYYY10812-13 | Rejecting invite
001HP1SP2SP2NP3N=NYYYYYY114-15 | Accepting invite; balanced hand
001HP1SP2SP2NP4S=NYYYYYY10814-15 | Accepting invite
001HP1SP2SP3C=NYYYYYY508INV (11-12) | Game try bid.
001HP1SP2SP3CP3D=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !D holding and game interest.
001HP1SP2SP3CP3H=NYYYYYY508Counter-try. Can�t accept game try in !C; but has a strong !H holding and game interest.
001HP1SP2SP3CP3S=NYYYYYY10812-13 | Rejecting invite.
001HP1SP2SP3CP3N=NYYYYYY214-15 | Choice of 3NT or 4!S. Strong !H/!D holdings.
001HP1SP2SP3CP4S=NYYYYYY10814-15 | Accepting invite.
001HP1SP2SP3D=NYYYYYY508INV (11-12) | Game try bid.
001HP1SP2SP3DP3H=NYYYYYY508Counter-try. Can�t accept game try in !D; but has a strong !H holding and game interest.
001HP1SP2SP3DP3S=NYYYYYY10812-13 | Rejecting invite.
001HP1SP2SP3DP3N=NYYYYYY214-15 | Choice of 3NT or 4!S. Strong !H/!C holdings.
001HP1SP2SP3DP4S=NYYYYYY10814-15 | Accepting invite.
001HP1SP2SP3H=NYYYYYY408INV (11-12) | Invites 4!H or 4!S |
001HP1SP2SP3HP3S=NYYYYYY10812-13 | Rejecting invite.
001HP1SP2SP3HP4H=NYYYYYY10814-15 | Accepting invite.
001HP1SP2SP3HP4S=NYYYYYY10814-15 | Accepting invite.
001HP1SP2SP3S=NYYYYYY408INV (11-12)
001HP1SP2SP3SP4S=NYYYYYY10814-15 | Accepting invite.
001HP1SP2SP3N=NYYYYYY2GF (13-15) | Choice of 3NT or 4!S. Balanced hand; strong !C/!D holdings.
001HP1SP2SP4C=NYYYYYY608SPLINTER | 16+ | 0-1 !C | Later non-!S suit bids 
001HP1SP2SP4D=NYYYYYY608SPLINTER | 16+ | 0-1 !D | Later non-!S suit bids 
001HP1SP2SP4H=NYYYYYY208GF (13-15) | Choice of 4!H or 4!S
001HP1SP2SP4S=NYYYYYY108GF (13-15)
001HP1SP2SP4N=NYYYYYYDBlackwood (!S)
001HP1SP2N=NYYYYYY218-19 HCP | Balanced | 2-3!S
001HP1SP2NP3C=NYYYYYY6087+ | 3+C | Often looking for 3 card !S support
001HP1SP2NP3D=NYYYYYY6087+ | 3+!D | Often looking for 3 card !S support
001HP1SP2NP3H=NYYYYYY60811+ | 3-4!H | Slam interest
001HP1SP2NP3S=NYYYYYY6086+!S
001HP1SP2NP3N=NYYYYYY17+ | Balanced | No slam interest
001HP1SP3C=NYYYYYY608MAX (19-21) | Strong Jump Shift.
001HP1SP3D=NYYYYYY608MAX (19-21) | Strong Jump Shift.
001HP1SP3H=NYYYYYY408MID (16-18) | 6+!H | 0-3 !S | 
001HP1SP3HP3S=NYYYYYY5088+ | 5+!S
001HP1SP3HP3N=NYYYYYY28+ | !C+!D stoppers | Usually 0-1 !H |
001HP1SP3HP4C=NYYYYYY5088+ | 4+!C
001HP1SP3HP4D=NYYYYYY5088+ | 4+!D
001HP1SP3HP4H=NYYYYYY1088+ | 2!H | No slam interest.
001HP1SP3HP4N=NYYYYYYDBlackwood (!H)
001HP1SP3S=NYYYYYY408MID (16-18) | 4!S |
001HP1SP3SP3N=NYYYYYY28+ | Choice of 3N or 4!S 
001HP1SP3SP4C=NYYYYYY508Control showing cuebid. Later non-!S suit bids 
001HP1SP3SP4D=NYYYYYY508Control showing cuebid. Denies !C control. Later non-!S suit bids 
001HP1SP3SP4H=NYYYYYY508Control showing cuebid. Denies !C or !D control. Later non-!S suit bids 
001HP1SP3SP4S=NYYYYYY1088+ | No slam interest
001HP1SP3SP4N=NYYYYYYDBlackwood (!S)
001HP1SP3N=NYYYYYY2 
001HP1SP4C=NYYYYYY608SPLINTER | 19+ | 4 !S | 0-1 !C | Subsequent non-!S suit bids 
001HP1SP4CP4D=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001HP1SP4CP4H=NYYYYYY808Control showing cuebid. Denies !D control. Later non-!S suit bids 
001HP1SP4CP4S=NYYYYYY208Minimum hand; suggests wasted values in !C. No slam interest.
001HP1SP4CP4N=NYYYYYYDBlackwood (!S)
001HP1SP4D=NYYYYYY608SPLINTER | 19+ | 4 !S | 0-1 !D | Subsequent non-!S suit bids 
001HP1SP4DP4H=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001HP1SP4DP4S=NYYYYYY208Minimum hand; suggests wasted values in !D. No slam interest.
001HP1SP4DP4N=NYYYYYYDBlackwood (!S)
001HP1SP4H=NYYYYYY208 
001HP1SP4HP4N=NYYYYYYDBlackwood (!H)
001HP1SP4S=NYYYYYY208MAX (19-21) | 4!S |
001HP1SP4N=NYYYYYYDBlackwood (!S)
001HP1N=NYYYYYY2WK (6-10) | 0-2 !H | 0-3 !S | May be unbalanced
001HP1NP2C=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!C |
001HP1NP2CP2D=NYYYYYY208WK (6-10) | 5+!D | 0-2 !H |
001HP1NP2CP2H=NYYYYYY208WK (6-10) | 2 !H |
001HP1NP2CP2HP2S=NYYYYYY408MID (16-18) | !S values | Usually looking for 3NT
001HP1NP2CP2HP2N=NYYYYYY4MID (16-18) | 
001HP1NP2CP2HP2NP3N=NYYYYYY18-10
001HP1NP2CP2HP3D=NYYYYYY408MID (16-18) | !D values | Usually looking for 3NT
001HP1NP2CP3C=NYYYYYY2088-10 | 4+!C |
001HP1NP2CP3CP3D=NYYYYYY60814+ | !D values | Usually looking for 3NT
001HP1NP2CP3CP3H=NYYYYYY60814+ | 6!H + 4!C |
001HP1NP2CP3CP3S=NYYYYYY60814+ | !S values | Usually looking for 3NT
001HP1NP2CP3CP3N=NYYYYYY114+ | 
001HP1NP2D=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!D |
001HP1NP2DP2H=NYYYYYY208WK (6-10) | 2 !H |
001HP1NP2DP2HP2N=NYYYYYY4MID (16-18) | 
001HP1NP2DP2HP2NP3N=NYYYYYY18-10
001HP1NP2DP2HP3C=NYYYYYY408MID (16-18) | !C values | Usually looking for 3NT
001HP1NP2DP3D=NYYYYYY2088-10 | 4+!D |
001HP1NP2DP3DP3H=NYYYYYY60814+ | 6!H + 4!D |
001HP1NP2DP3DP3S=NYYYYYY60814+ | !S values | Usually looking for 3NT
001HP1NP2DP3DP3N=NYYYYYY114+ | 
001HP1NP2H=NYYYYYY108MIN (13-15) | 6+!H |
001HP1NP2S=NYYYYYY508REVERSE | 17+ | 5+!H and 4+!S | !H longer than !S|
001HP1NP2SP2N=NYYYYYY26-8 | Natural; non-forcing
001HP1NP2SP3C=NYYYYYY6088-10 | !C values
001HP1NP2SP3D=NYYYYYY6088-10 | !D values
001HP1NP2SP3H=NYYYYYY2086-8 | 2!H
001HP1NP2SP3S=NYYYYYY2086-8 | 3!S
001HP1NP3H=NYYYYYY408MID (16-18) | 6+!H
001HP1NP3HP3N=NYYYYYY28-10 | 0-1!H|
001HP1NP3HP4H=NYYYYYY1088-10 | 2!H |
001HP1NP4H=NYYYYYY108 
001HP2C=NYYYYYY50811+ | 4+!C
001HP2CP2D=NYYYYYY508Any strength | 4+!D | 
001HP2CP2DP2H=NYYYYYY408INV (11-12) | 3-4 !H | Non-forcing
001HP2CP2DP2HP2S=NYYYYYY50814-15* | Game try bid.  *or slam interest
001HP2CP2DP2HP2N=NYYYYYY4Non-forcing.
001HP2CP2DP2HP3C=NYYYYYY50814-15* | Game try bid.  *or slam interest
001HP2CP2DP2HP3D=NYYYYYY50814-15* | Game try bid.  *or slam interest
001HP2CP2DP2HP3H=NYYYYYY408Invites 4!H
001HP2CP2DP2HP3S=NYYYYYY608SPLINTER | 0-1!S | Slam interest
001HP2CP2DP2HP3N=NYYYYYY2Choice of 3NT or 4!H 
001HP2CP2DP2HP4C=NYYYYYY608SPLINTER | 0-1!C | Slam interest
001HP2CP2DP2HP4D=NYYYYYY608SPLINTER | 0-1!S | Slam interest
001HP2CP2DP2HP4H=NYYYYYY10814+ | Accepting invite. No slam interest.
001HP2CP2DP2S=NYYYYYY60813+ | !S values | Natural; game forcing
001HP2CP2DP2SP2N=NYYYYYY5 
001HP2CP2DP2SP3C=NYYYYYY5083+!C | any strength
001HP2CP2DP2SP3D=NYYYYYY5085+!D | any strength
001HP2CP2DP2SP3H=NYYYYYY5086!H | 4!D | 
001HP2CP2DP2SP3S=NYYYYYY5084 !S |
001HP2CP2DP2SP3N=NYYYYYY2 
001HP2CP2DP2N=NYYYYYY4INV (11-12) | Non-forcing
001HP2CP2DP2NP3C=NYYYYYY1084!C | 
001HP2CP2DP2NP3D=NYYYYYY1085!D | 
001HP2CP2DP2NP3H=NYYYYYY6086!H | 4!D | 
001HP2CP2DP2NP3N=NYYYYYY114+ | No slam interest
001HP2CP2DP2NP4H=NYYYYYY1086!H | 4!D |
001HP2CP2DP2NP4N=NYYYYYY7Quantitative 4N | Natural; invites 6NT
001HP2CP2DP3C=NYYYYYY408INV (11-12) | 6+!C | Non forcing
001HP2CP2DP3CP3D=NYYYYYY208 
001HP2CP2DP3CP3H=NYYYYYY60814+ | 6!H | 5!D |
001HP2CP2DP3CP3S=NYYYYYY508Looking for a !S stopper -or- slam interest in !C
001HP2CP2DP3CP3N=NYYYYYY114+ | !S stopper
001HP2CP2DP3CP4C=NYYYYYY7083+!C | Slam interest
001HP2CP2DP3CP4H=NYYYYYY1086+ solid !H |
001HP2CP2DP3D=NYYYYYY408INV (11-12) | 4+!D | Non forcing
001HP2CP2DP3DP3H=NYYYYYY6086!H | 4!D |
001HP2CP2DP3DP3S=NYYYYYY508Looking for a !S stopper -or- slam interest in !D
001HP2CP2DP3DP3N=NYYYYYY1 
001HP2CP2DP3DP4D=NYYYYYY408Invites 5!D
001HP2CP2DP3DP4H=NYYYYYY2086 solid !H | Choice of 4!H or 5!D
001HP2CP2DP3DP4N=NYYYYYYDBlackwood (!D)
001HP2CP2DP3DP5D=NYYYYYY108 
001HP2CP2DP3H=NYYYYYY60813+ | 3-4 !H |
001HP2CP2DP3HP3S=NYYYYYY708Control showing cuebid. Later non-!H suit bids 
001HP2CP2DP3HP3N=NYYYYYY7No !S control. Asks partner to cuebid.
001HP2CP2DP3HP4C=NYYYYYY708Control showing cuebid. Later non-!H suit bids 
001HP2CP2DP3HP4D=NYYYYYY708Control showing cuebid. Later non-!H suit bids 
001HP2CP2DP3HP4H=NYYYYYY208Minimum; unwilling to cuebid for slam.
001HP2CP2DP3HP4N=NYYYYYYDBlackwood (!H)
001HP2CP2DP3S=NYYYYYY608SPLINTER | 13+ | 4+!D | 0-1 !S | 
001HP2CP2DP3SP3N=NYYYYYY2Minimum; wasted values in !S
001HP2CP2DP3SP4C=NYYYYYY708Control showing cuebid. Later non-!D suit bids 
001HP2CP2DP3SP4D=NYYYYYY508No !C control; slam interest.
001HP2CP2DP3SP4H=NYYYYYY2086+!H | Choice of 4!H or 5!D. No slam interest.
001HP2CP2DP3SP4N=NYYYYYYDBlackwood (!D)
001HP2CP2DP3SP5D=NYYYYYY108No slam interest
001HP2CP2DP3N=NYYYYYY2GF (13-15) | !S stopper | Balanced
001HP2CP2DP4H=NYYYYYY20813+ | 3-4 !H | No slam interest
001HP2CP2H=NYYYYYY508Any strength | 5+!H | *Does not promise six hearts*
001HP2CP2HP2S=NYYYYYY60813+ | 3-4 !S | Natural; game forcing
001HP2CP2HP2N=NYYYYYY4INV (11-12) | 0-2 !H | Non-forcing
001HP2CP2HP3C=NYYYYYY408INV (11-12) | 6+!C (rarely 5) | Non-forcing
001HP2CP2HP3D=NYYYYYY60813+ | 4+!D | game forcing
001HP2CP2HP3H=NYYYYYY408INV (11-12) | 3!H | Non-forcing
001HP2CP2HP3S=NYYYYYY608SPLINTER | 3!H | 0-1 !S | 
001HP2CP2HP3N=NYYYYYY2GF (13-15) | Balanced with stoppers
001HP2CP2HP4D=NYYYYYY608SPLINTER | 3!H | 0-1 !D |
001HP2CP2HP4H=NYYYYYY208GF (13-15) | 3!H | 
001HP2CP2HP4N=NYYYYYYDBlackwood (!H)
001HP2CP2S=NYYYYYY60814+ | 4!S | Game forcing
001HP2CP2SP2N=NYYYYYY50-3 !S | 0-2 !H | !D stopper | Natural; balanced
001HP2CP2SP3C=NYYYYYY5085+!C | 0-3 !S | 0-2 !H |
001HP2CP2SP3D=NYYYYYY5084!D | any strength
001HP2CP2SP3H=NYYYYYY5083!H | any strength
001HP2CP2SP3S=NYYYYYY508GF (13-15) | 4!S |
001HP2CP2SP3N=NYYYYYY20-3 !S | 0-2 !H | !D stopper | No slam interest
001HP2CP2SP4H=NYYYYYY2083!H |
001HP2CP2N=NYYYYYY614+ | Balanced | Game forcing
001HP2CP2NP3C=NYYYYYY5085+!C | any strength
001HP2CP2NP3D=NYYYYYY5084+!D | any strength
001HP2CP2NP3H=NYYYYYY5083-4 !H | any strength
001HP2CP2NP3N=NYYYYYY2No slam interest
001HP2CP2NP4H=NYYYYYY2083!H | No slam interest
001HP2CP2NP4N=NYYYYYY7Quantitative 4NT | Natural; balanced. Invites 6NT.
001HP2CP3C=NYYYYYY5084+!C | Preferably a good 13+ 
001HP2CP3CP3D=NYYYYYY508!D values | Usually looking for 3NT. (May be a cuebid for slam)
001HP2CP3CP3H=NYYYYYY408INV (11-12) | 3!H | Non-forcing
001HP2CP3CP3S=NYYYYYY508!S values | Usually looking for 3NT. (May be a cuebid for slam)
001HP2CP3CP3N=NYYYYYY2 
001HP2CP3CP4C=NYYYYYY408INV (11-12) | Distributional; no interest in 3NT.
001HP2CP3CP4H=NYYYYYY208GF (13-15) | 3-4!H | No slam interest.
001HP2CP3CP4N=NYYYYYYDBlackwood (!C)
001HP2CP3CP5C=NYYYYYY208 
001HP2CP3D=NYYYYYY608SPLINTER | 4+!C | 0-1 !D |
001HP2CP3H=NYYYYYY60814+ | 6+ solid !H | Sets !H as trump | Slam interest
001HP2CP3HP3S=NYYYYYY808Control showing cuebid
001HP2CP3HP4C=NYYYYYY808Control showing cuebid
001HP2CP3HP4D=NYYYYYY808Control showing cuebid
001HP2CP3S=NYYYYYY608SPLINTER | 4+!C | 0-1 !S |
001HP2CP3N=NYYYYYY2 
001HP2CP4C=NYYYYYY408Invites 5!C | Distributional; no interest in 3NT
001HP2CP4N=NYYYYYY7Blackwood (!C)
001HP2D=NYYYYYY50811+ | 4+!C
001HP2DP2H=NYYYYYY508Any strength | 5+!H | *Does not promise six hearts*
001HP2DP2HP2S=NYYYYYY60813+ | 3-4 !S | Natural; game forcing
001HP2DP2HP2N=NYYYYYY4INV (11-12) | 0-2 !H | Non-forcing
001HP2DP2HP3C=NYYYYYY60813+ | 4+!D | game forcing 
001HP2DP2HP3D=NYYYYYY408INV (11-12) | 6+!D (rarely 5) | Non-forcing
001HP2DP2HP3H=NYYYYYY408INV (11-12) | 3!H | Non-forcing
001HP2DP2HP3S=NYYYYYY608SPLINTER | 3!H | 0-1 !S | 
001HP2DP2HP3N=NYYYYYY2GF (13-15) | Balanced with stoppers
001HP2DP2HP4C=NYYYYYY608SPLINTER | 3!H | 0-1 !C |
001HP2DP2HP4H=NYYYYYY208GF (13-15) | 3!H | 
001HP2DP2HP4N=NYYYYYYDBlackwood (!H)
001HP2DP2S=NYYYYYY60814+ | 4!S | Game forcing
001HP2DP2SP2N=NYYYYYY50-3 !S | 0-2 !H | !C stopper | Natural; balanced
001HP2DP2SP3C=NYYYYYY5084+!C | any strength 
001HP2DP2SP3D=NYYYYYY5085+!D | 0-3 !S | 0-2 !H |
001HP2DP2SP3H=NYYYYYY5083!H | any strength
001HP2DP2SP3S=NYYYYYY508GF (13-15) | 4!S |
001HP2DP2SP3N=NYYYYYY20-3 !S | 0-2 !H | !C stopper | No slam interest
001HP2DP2SP4H=NYYYYYY2083 strong !H | no side suit controls
001HP2DP2N=NYYYYYY614+ | Balanced | Game forcing
001HP2DP2NP3C=NYYYYYY5085+!C | any strength
001HP2DP2NP3D=NYYYYYY5085+!D | any strength
001HP2DP2NP3H=NYYYYYY5083-4 !H | any strength
001HP2DP2NP3N=NYYYYYY2No slam interest
001HP2DP2NP4H=NYYYYYY2083!H | No slam interest
001HP2DP2NP4N=NYYYYYY7Quantitative 4NT | Natural; balanced. Invites 6NT.
001HP2DP3C=NYYYYYY6084+!C | 14+ | Game forcing
001HP2DP3CP3D=NYYYYYY5085+!D | 0-2!H | any strength
001HP2DP3CP3H=NYYYYYY5083+!H | any strength
001HP2DP3CP3S=NYYYYYY508Natural; !S values or a cuebid for !C
001HP2DP3CP3N=NYYYYYY2!S stopper | minimum hand
001HP2DP3CP4C=NYYYYYY5084+!C | No interest in 3NT (distributional or slam oriented)
001HP2DP3CP4H=NYYYYYY2083 strong !H | no side suit controls
001HP2DP3CP4N=NYYYYYYDBlackwood (!C)
001HP2DP3CP5C=NYYYYYY208No slam interest
001HP2DP3D=NYYYYYY5084+!D | Preferably a good 13+ 
001HP2DP3DP3H=NYYYYYY408INV (11-12) | 3!H | Non-forcing
001HP2DP3DP3S=NYYYYYY508!S values | Usually looking for 3NT. (May be a cuebid for slam)
001HP2DP3DP3N=NYYYYYY2 
001HP2DP3DP4C=NYYYYYY808Control showing cuebid
001HP2DP3DP4D=NYYYYYY408INV (11-12) | Distributional; no interest in 3NT.
001HP2DP3DP4H=NYYYYYY208GF (13-15) | 3-4!H | No slam interest.
001HP2DP3DP4N=NYYYYYYDBlackwood (!D)
001HP2DP3DP5D=NYYYYYY208 
001HP2DP3H=NYYYYYY60814+ | 6+ solid !H | Sets !H as trump | Slam interest
001HP2DP3HP3S=NYYYYYY808Control showing cuebid
001HP2DP3HP4C=NYYYYYY808Control showing cuebid
001HP2DP3HP4D=NYYYYYY808Control showing cuebid
001HP2DP3S=NYYYYYY608SPLINTER | 4+!D | 0-1 !S |
001HP2DP3N=NYYYYYY2 
001HP2DP4D=NYYYYYY408Invites 5!D | Distributional; no interest in 3NT
001HP2DP4N=NYYYYYYDBlackwood (!C)
001HP2H=NYYYYYY308WK (6-10) | 3-4!H |
001HP2HP2S=NYYYYYY50816+ | Game try bid.
001HP2HP2SP2N=NYYYYYY26-8 | Balanced | !C+!D values | Choice of 2NT or 3!H.
001HP2HP2SP3C=NYYYYYY508Counter-try. Strong !C holding and game interest.
001HP2HP2SP3D=NYYYYYY508Counter-try. Strong !D holding and game interest.
001HP2HP2SP3H=NYYYYYY1086-8 | Rejecting invite.
001HP2HP2SP3S=NYYYYYY5088-10 | 4+!S | Choice of 4!H or 4!S
001HP2HP2SP3N=NYYYYYY28-10 | Balanced | Strong !C+!D holdings | Choice of 3NT or 4!H
001HP2HP2SP4H=NYYYYYY2088-10 | Accepting invite.
001HP2HP2N=NYYYYYY4Balanced. Invites game in 3NT or 4!H. Non forcing.
001HP2HP3C=NYYYYYY50816+ | Game try bid.
001HP2HP3CP3D=NYYYYYY508Counter-try. Strong !D holding and game interest.
001HP2HP3CP3H=NYYYYYY1086-8 | Rejecting invite.
001HP2HP3CP3N=NYYYYYY28-10 | Balanced | Strong !D+!S holdings | Choice of 3NT or 4!H
001HP2HP3CP4C=NYYYYYY5088-10 | 4+ good !C | Accepting invite 
001HP2HP3CP4H=NYYYYYY2088-10 | Accepting invite.
001HP2HP3D=NYYYYYY50816+ | Game try bid.
001HP2HP3DP3H=NYYYYYY1086-8 | Rejecting invite.
001HP2HP3DP3N=NYYYYYY28-10 | Balanced | Strong !C+!S holdings | Choice of 3NT or 4!H
001HP2HP3DP4D=NYYYYYY5088-10 | 4+ good !D | Accepting invite
001HP2HP3DP4H=NYYYYYY2088-10 | Accepting invite.
001HP2HP3H=NYYYYYY408MID (16-18) | Invites 4!H | Non forcing
001HP2HP3HP4H=NYYYYYY2088-10 | Accepting invite.
001HP2HP3S=NYYYYYY608SPLINTER | 17+ hcp | 6+!H | 0-1 !S | 
001HP2HP3N=NYYYYYY2 
001HP2HP4C=NYYYYYY608SPLINTER | 17+ hcp | 6+!H | 0-1 !C |
001HP2HP4D=NYYYYYY608SPLINTER | 17+ hcp | 6+!H | 0-1 !D |
001HP2HP4H=NYYYYYY208To play. Based on strength or distribution.
001HP2HP4N=NYYYYYYDBlackwood (!H)
001HP2S=NYYYYYY60817+ | Strong Jump Shift.
001HP2N=NYYYYYY6JACOBY 2NT | 13+ | 4+!H | Artificial game force.
001HP2NP3C=NYYYYYY5080-1!C | any strength
001HP2NP3CP3D=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP2NP3CP3H=NYYYYYY508No !D control | Asks partner to cuebid.
001HP2NP3CP3S=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP2NP3CP4H=NYYYYYY208Minimum game force | No slam interest
001HP2NP3CP4N=NYYYYYYDBlackwood (!H)
001HP2NP3D=NYYYYYY5080-1!D | any strength
001HP2NP3DP3H=NYYYYYY808Asks partner to cuebid.
001HP2NP3DP3S=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP2NP3DP4C=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP2NP3DP4H=NYYYYYY208Minimum game force | No slam interest
001HP2NP3DP4N=NYYYYYYDBlackwood (!H)
001HP2NP3H=NYYYYYY50818+ hcp | No singleton or void
001HP2NP3S=NYYYYYY5080-1!S | any strength
001HP2NP3SP3N=NYYYYYY808Asks partner to cuebid.
001HP2NP3SP4C=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP2NP3SP4D=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP2NP3SP4H=NYYYYYY208Minimum game force | No slam interest
001HP2NP3SP4N=NYYYYYYDBlackwood (!H)
001HP2NP3N=NYYYYYY515-17 hcp | No singleton or void
001HP2NP4C=NYYYYYY5085+!C | 2 of top 3 honors | any strength
001HP2NP4D=NYYYYYY5085+!D | 2 of top 3 honors | any strength
001HP2NP4H=NYYYYYY20812-14 hcp | No singleton or void
001HP2NP4N=NYYYYYYDBlackwood (!H)
001HP3C=NYYYYYY60817+ | Strong Jump Shift.
001HP3D=NYYYYYY60817+ | Strong Jump Shift.
001HP3H=NYYYYYY408INV (11-12) | 3+!H (usually 4) | 
001HP3HP3S=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP3HP4C=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP3HP4D=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP3HP4H=NYYYYYY10814+ | No slam interest.
001HP3HP4N=NYYYYYYDBlackwood (!H)
001HP3S=NYYYYYY608SPLINTER | 9-12 hcp | 4+!H | 0-1 !S | 
001HP3SP4C=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP3SP4D=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP3SP4H=NYYYYYY108No slam interest.
001HP3SP4N=NYYYYYYDBlackwood (!H)
001HP4C=NYYYYYY608SPLINTER | 9-12 hcp | 4+!H | 0-1 !C | 
001HP4CP4D=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP4CP4H=NYYYYYY108No slam interest.
001HP4CP4S=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP4CP4N=NYYYYYYDBlackwood (!H)
001HP4D=NYYYYYY608SPLINTER | 9-12 hcp | 4+!H | 0-1 !D | 
001HP4DP4H=NYYYYYY108No slam interest.
001HP4DP4S=NYYYYYY808Control showing cuebid. Later non-!H suit bids 
001HP4DP4N=NYYYYYYDBlackwood (!H)
001HP4H=NYYYYYY2085+!H | Usually less than 8 hcp | Singleton or void |
001HP4N=NYYYYYYDBlackwood
001HDR=NYYYYYY10+ HCP | Implies no !H fit | Any later Dbl by responder or opener 
001HD1S=NYYYYYY5086+ | 4+!S
001HD1N=NYYYYYY27-10 | 1-2!H with stoppers | May have 4 weak spades
001HD2C=NYYYYYY2086-9 | 6+!C (rarely 5) | To play.
001HD2D=NYYYYYY2086-9 | 6+!D (rarely 5) | To play.
001HD2H=NYYYYYY2086-10 | 3+!H
001HD2S=NYYYYYY9086+!S | Usually <8 hcp
001HD2N=NYYYYYY4INV (11-12) | 1-2!H with stoppers | May have 4 weak spades. Non-forcing
001HD3C=NYYYYYY908 
001HD3D=NYYYYYY908 
001HD3H=NYYYYYY908Usually <7 hcp | 4+!H | singleton or doubleton in a side suit
001HD3S=NYYYYYY608SPLINTER | 9-12 hcp | 4!H | 0-1 !S |
001HD3N=NYYYYYY2To play.
001HD4C=NYYYYYY608SPLINTER | 9-12 hcp | 4!H | 0-1 !C |
001HD4D=NYYYYYY608SPLINTER | 9-12 hcp | 4!H | 0-1 !D |
001HD4H=NYYYYYY108To play. Often preemptive.
001H1SD=NYYYYYYNeg X | 6+ hcp | 0-2!H | At least one 4+ card minor
001H1S1N=NYYYYYY2WK (6-10) | !S stopper | 0-2!H
001H1S2C=NYYYYYY50811+ | 5+!C
001H1S2D=NYYYYYY50811+ | 5+!D
001H1S2H=NYYYYYY208WK (6-10) | 3+!H |
001H1S2S=NYYYYYY50811+ | 3+!H | Inv or better !H raise
001H1S2N=NYYYYYY4INV (11-12) | !S stoppers | 0-2!H
001H1S3H=NYYYYYY908<8 hcp | 4+!H  
001H1S3N=NYYYYYY2GF (13-15) | !S stoppers | 0-2!H
001H1S4H=NYYYYYY208To play
001H2CD=NYYYYYYNeg X | 8+ hcp | 4+!S | 0-2!H | 
001H2C2D=NYYYYYY50811+ | 5+!D
001H2C2H=NYYYYYY208WK (6-10) | 3+!H |
001H2C2S=NYYYYYY50811+ | 5+!S
001H2C2N=NYYYYYY4INV (11-12) | !C stoppers | 0-2!H without 4!S
001H2C3C=NYYYYYY50811+ | 3+!H | Inv or better !H raise
001H2C3H=NYYYYYY908<8 hcp | 4+!H 
001H2C3N=NYYYYYY2GF (13-15) | !C stoppers | 0-2!H without 4!S
001H2DD=NYYYYYYNeg X | 8+ hcp | 4+!S | 0-2!H |
001H2D2H=NYYYYYY208WK (6-10) | 3+!H |
001H2D2S=NYYYYYY50811+ | 5+!S
001H2D2N=NYYYYYY4INV (11-12) | !D stoppers | 0-2!H | No 4!S
001H2D3C=NYYYYYY60811+ | 5+!C | Usually without 4!S
001H2D3D=NYYYYYY50811+ | 3+!H | Inv or better !H raise
001H2D3H=NYYYYYY908<8 hcp | 4+!H
001H2D3N=NYYYYYY2GF (13-15) | !D stoppers | 0-2!H | No 4!S
001H2HD=NYYYYYY10+ HCP | Penalty (willing to penalize at least one major)
001H2H2S=NYYYYYY50811+ | 3+!H | Invitational or better !H raise |
001H2H2N=NYYYYYY4INV (11-12) | 0-2!H | Invites 3NT
001H2H3C=NYYYYYY50811+ | 5+!C | 1 round force
001H2H3D=NYYYYYY50811+ | 5+!D | 1 round force
001H2H3H=NYYYYYY208WK (6-10) | 3+!H | Competitive raise
001H2H3S=NYYYYYY608SPLINTER | 9-12 hcp | 4+!H | 0-1 !S
001H2H3N=NYYYYYY2GF (13-15) | 0-2!H | To play
001H2H4C=NYYYYYY608SPLINTER | 9-12 hcp | 4+!H | 0-1 !C
001H2H4D=NYYYYYY608SPLINTER | 9-12 hcp | 4+!H | 0-1 !D
001H2H4H=NYYYYYY108To play. Limited defensive values; good trump support.
001H2SD=NYYYYYYNeg X | 9+ hcp | 0-2!H |
001H2S2N=NYYYYYY4INV (11-12) | !S stoppers | 0-2!H
001H2S3C=NYYYYYY60811+ | 5+!C | Usually 0-2!H
001H2S3D=NYYYYYY60811+ | 5+!C | Usually 0-2!H
001H2S3H=NYYYYYY3083+!H
001H2S3N=NYYYYYY2GF (13-15) | !S stoppers | 0-2!H
001H2ND=NYYYYYY10+ HCP | Penalty (willing to penalize at least one minor)
001H2N3C=NYYYYYY50811+ | 3+!H 
001H2N3D=NYYYYYY50811+ | 5+!S
001H2N3H=NYYYYYY208WK (6-10) | 3+!H
001H2N3S=NYYYYYY208WK (6-10) | 5+!S | Non-forcing
001H2N3N=NYYYYYY2To play | !C+!D stoppers | Natural; balanced
001H2N4C=NYYYYYY608SPLINTER | 9-12 HCP | 4+!H | 0-1!C
001H2N4D=NYYYYYY608SPLINTER | 9-12 HCP | 4+!H | 0-1!D
001H2N4H=NYYYYYY108To play. Limited defensive strength.
001H2N4S=NYYYYYY108To play
001H3CD=NYYYYYYNeg X | 10+ hcp | 4+!S | 0-2!H | 
001H3DD=NYYYYYYNeg X | 10+ hcp | 4+!S | 0-2!H |
001H3SD=NYYYYYYNeg X | 11+ | 0-2!H | No !S stopper 
001S=NYYYYYY30813-21 | 5+!S
001SP1N=NYYYYYY2WK (6-10) | 0-2 !S | May be unbalanced
001SP1NP2C=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!C |
001SP1NP2CP2D=NYYYYYY208WK (6-10) | 5+!D | 0-2 !S |
001SP1NP2CP2H=NYYYYYY208WK (6-10) | 5+!H | 0-2 !S |
001SP1NP2CP2S=NYYYYYY208WK (6-10) | 2 !S |
001SP1NP2CP2SP2N=NYYYYYY4MID (16-18) | Non forcing
001SP1NP2CP2SP2NP3N=NYYYYYY18-10
001SP1NP2CP2SP3C=NYYYYYY408MID (16-18) | 5+!C | Non forcing
001SP1NP2CP2SP3D=NYYYYYY508MID (16-18) | !D values | Usually looking for 3NT
001SP1NP2CP2SP3H=NYYYYYY408MID (16-18) | !H values | Usually looking for 3NT
001SP1NP2CP3C=NYYYYYY2088-10 | 4+!C |
001SP1NP2CP3CP3D=NYYYYYY60814+ | !D values | Usually looking for 3NT
001SP1NP2CP3CP3H=NYYYYYY60814+ | !H values | Usually looking for 3NT
001SP1NP2CP3CP3S=NYYYYYY60814+ | 6!S + 4!C |
001SP1NP2CP3CP3N=NYYYYYY114+ | 
001SP1NP2D=NYYYYYY308MIN (13-15) or MID (16-18) | 4+!D |
001SP1NP2DP2H=NYYYYYY208WK (6-10) | 5+!H | 0-2 !S |
001SP1NP2DP2S=NYYYYYY208WK (6-10) | 2 !S |
001SP1NP2DP2SP2N=NYYYYYY4MID (16-18) | 
001SP1NP2DP2SP2NP3N=NYYYYYY18-10
001SP1NP2DP2SP3C=NYYYYYY408MID (16-18) | !C values | Usually looking for 3NT
001SP1NP2DP3D=NYYYYYY2088-10 | 4+!D |
001SP1NP2DP3DP3H=NYYYYYY60814+ | !H values | Usually looking for 3NT
001SP1NP2DP3DP3S=NYYYYYY60814+ | 6!S + 4!D |
001SP1NP2DP3DP3N=NYYYYYY114+ | 
001SP1NP2S=NYYYYYY108MIN (13-15) | 6+!S |
001SP1NP3S=NYYYYYY408MID (16-18) | 6+!S
001SP1NP3SP3N=NYYYYYY28-10 | 0-1!S|
001SP1NP3SP4S=NYYYYYY1088-10 | 2!S |
001SP1NP4S=NYYYYYY108 
001SP2C=NYYYYYY50811+ | 4+!C
001SP2CP2D=NYYYYYY508Any strength | 4+!D | 
001SP2CP2DP2H=NYYYYYY60813+ | !H values | Natural; game forcing
001SP2CP2DP2HP2N=NYYYYYY5 
001SP2CP2DP2HP3C=NYYYYYY5083+!C | any strength
001SP2CP2DP2HP3D=NYYYYYY5085+!D | any strength
001SP2CP2DP2HP3H=NYYYYYY5083!H | 5-3-4-1 shape
001SP2CP2DP2HP3S=NYYYYYY5086!S | 4!D | 
001SP2CP2DP2HP3N=NYYYYYY2 
001SP2CP2DP2S=NYYYYYY408INV (11-12) | 3-4 !S | Non-forcing
001SP2CP2DP2SP2N=NYYYYYY4Non-forcing.
001SP2CP2DP2SP3C=NYYYYYY50814+ | Game or slam try
001SP2CP2DP2SP3D=NYYYYYY50814+ | Game or slam try
001SP2CP2DP2SP3H=NYYYYYY50814+ | Game or slam try
001SP2CP2DP2SP3S=NYYYYYY408Invites 4!S
001SP2CP2DP2SP3N=NYYYYYY2Choice of 3NT or 4!S 
001SP2CP2DP2SP4C=NYYYYYY608SPLINTER | 0-1!C | Slam interest
001SP2CP2DP2SP4D=NYYYYYY608SPLINTER | 0-1!D | Slam interest
001SP2CP2DP2SP4H=NYYYYYY608SPLINTER | 0-1!H | Slam interest
001SP2CP2DP2SP4S=NYYYYYY10814+ | Accepting invite. No slam interest.
001SP2CP2DP2N=NYYYYYY4INV (11-12) | Non-forcing
001SP2CP2DP2NP3C=NYYYYYY1084!C | 
001SP2CP2DP2NP3D=NYYYYYY1085!D | 
001SP2CP2DP2NP3S=NYYYYYY6086!S | 4!D | 
001SP2CP2DP2NP3N=NYYYYYY114+ | No slam interest
001SP2CP2DP2NP4S=NYYYYYY1086!S | 4!D |
001SP2CP2DP2NP4N=NYYYYYY7Quantitative 4N | Natural; invites 6NT
001SP2CP2DP3C=NYYYYYY408INV (11-12) | 6+!C | Non forcing
001SP2CP2DP3CP3H=NYYYYYY508Looking for a !H stopper -or- slam interest in !C
001SP2CP2DP3CP3S=NYYYYYY60814+ | 6!S | 4+!D |
001SP2CP2DP3CP3N=NYYYYYY114+ | !H stopper
001SP2CP2DP3CP4C=NYYYYYY7083+!C | Slam interest
001SP2CP2DP3CP4S=NYYYYYY1086+ solid !S |
001SP2CP2DP3D=NYYYYYY408INV (11-12) | 4+!D | Non forcing
001SP2CP2DP3DP3H=NYYYYYY508Looking for a !H stopper -or- slam interest in !D
001SP2CP2DP3DP3S=NYYYYYY6086!S | 4!D |
001SP2CP2DP3DP3N=NYYYYYY1 
001SP2CP2DP3DP4D=NYYYYYY408Invites 5!D
001SP2CP2DP3DP4S=NYYYYYY2086 solid !S | Choice of 4!S or 5!D
001SP2CP2DP3DP4N=NYYYYYYDBlackwood (!D)
001SP2CP2DP3DP5D=NYYYYYY108 
001SP2CP2DP3H=NYYYYYY608SPLINTER | 13+ | 4+!D | 0-1 !H | 
001SP2CP2DP3HP3S=NYYYYYY708Control showing cuebid. Later non-!D suit bids 
001SP2CP2DP3HP3N=NYYYYYY2Minimum; wasted values in !H
001SP2CP2DP3HP4C=NYYYYYY708Control showing cuebid. Later non-!D suit bids 
001SP2CP2DP3HP4D=NYYYYYY508No !C or !S control; slam interest.
001SP2CP2DP3HP4S=NYYYYYY2086+!S | Choice of 4!S or 5!D. No slam interest.
001SP2CP2DP3HP4N=NYYYYYYDBlackwood (!D)
001SP2CP2DP3HP5D=NYYYYYY108No slam interest
001SP2CP2DP3S=NYYYYYY60813+ | 3-4 !S |
001SP2CP2DP3SP3N=NYYYYYY7Asks partner to cuebid.
001SP2CP2DP3SP4C=NYYYYYY708Control showing cuebid. Later non-!S suit bids 
001SP2CP2DP3SP4D=NYYYYYY708Control showing cuebid. Later non-!S suit bids 
001SP2CP2DP3SP4H=NYYYYYY708Control showing cuebid. Later non-!S suit bids 
001SP2CP2DP3SP4S=NYYYYYY208Minimum; unwilling to cuebid for slam.
001SP2CP2DP3SP4N=NYYYYYYDBlackwood (!S)
001SP2CP2DP3N=NYYYYYY2GF (13-15) | !H stopper | Balanced
001SP2CP2DP4S=NYYYYYY20813+ | 3-4 !S | No slam interest
001SP2CP2H=NYYYYYY5084+!H | any strength
001SP2CP2HP2S=NYYYYYY408INV (11-12) | 3+!S | Non-forcing
001SP2CP2HP2N=NYYYYYY40-3 !H | 0-2 !S | !D stopper | Natural; balanced | Non-forcing
001SP2CP2HP3C=NYYYYYY4086+!C | Non-forcing
001SP2CP2HP3D=NYYYYYY608 
001SP2CP2HP3H=NYYYYYY4084!H | Non-forcing
001SP2CP2HP3S=NYYYYYY60813+ | 3+!S |
001SP2CP2HP3N=NYYYYYY20-3 !H | 0-2 !S | !D stopper | No slam interest
001SP2CP2HP4H=NYYYYYY208GF (13-15) | 4!H |
001SP2CP2HP4S=NYYYYYY2083!S |
001SP2CP2S=NYYYYYY508Any strength | 5+!S | *Does not promise six spades*
001SP2CP2SP2N=NYYYYYY4INV (11-12) | 0-2 !S | Non-forcing
001SP2CP2SP3C=NYYYYYY408INV (11-12) | 6+!C (rarely 5) | Non-forcing
001SP2CP2SP3D=NYYYYYY60813+ | 4+!D | game forcing
001SP2CP2SP3S=NYYYYYY408INV (11-12) | 3!S | Non-forcing
001SP2CP2SP3N=NYYYYYY2GF (13-15) | Balanced with stoppers
001SP2CP2SP4D=NYYYYYY608SPLINTER | 3!S | 0-1 !D |
001SP2CP2SP4H=NYYYYYY608SPLINTER | 3!S | 0-1 !H |
001SP2CP2SP4S=NYYYYYY208GF (13-15) | 3!S | 
001SP2CP2SP4N=NYYYYYYDBlackwood (!S)
001SP2CP2N=NYYYYYY614+ | Balanced | Game forcing
001SP2CP2NP3C=NYYYYYY5085+!C | any strength
001SP2CP2NP3D=NYYYYYY5084+!D | any strength
001SP2CP2NP3S=NYYYYYY5083-4 !S | any strength
001SP2CP2NP3N=NYYYYYY2No slam interest
001SP2CP2NP4S=NYYYYYY2083!S | No slam interest
001SP2CP2NP4N=NYYYYYY7Quantitative 4NT | Natural; balanced. Invites 6NT.
001SP2CP3C=NYYYYYY5084+!C | Preferably a good 13+ 
001SP2CP3CP3D=NYYYYYY508!D values | Usually looking for 3NT. (May be a cuebid for slam)
001SP2CP3CP3S=NYYYYYY508!S values | Usually looking for 3NT. (May be a cuebid for slam)
001SP2CP3CP3N=NYYYYYY2 
001SP2CP3CP4C=NYYYYYY408INV (11-12) | Distributional; no interest in 3NT.
001SP2CP3CP4S=NYYYYYY208GF (13-15) | 3-4!S | No slam interest.
001SP2CP3CP4N=NYYYYYYDBlackwood (!C)
001SP2CP3CP5C=NYYYYYY208 
001SP2CP3D=NYYYYYY608SPLINTER | 4+!C | 0-1 !D |
001SP2CP3H=NYYYYYY608SPLINTER | 4+!C | 0-1 !H |
001SP2CP3S=NYYYYYY60814+ | 6+ solid !S | Sets !S as trump | Slam interest
001SP2CP3SP4C=NYYYYYY808Control showing cuebid
001SP2CP3SP4D=NYYYYYY808Control showing cuebid
001SP2CP3SP4H=NYYYYYY808Control showing cuebid
001SP2CP3N=NYYYYYY2 
001SP2CP4C=NYYYYYY408Invites 5!C | Distributional; no interest in 3NT
001SP2CP4N=NYYYYYY7Blackwood (!C)
001SP2D=NYYYYYY50811+ | 4+!D
001SP2DP2H=NYYYYYY5084+!H | any strength
001SP2DP2HP2S=NYYYYYY408INV (11-12) | 3+!S | Non-forcing
001SP2DP2HP2N=NYYYYYY40-3 !H | 0-2 !S | !C stopper | Natural; balanced | Non-forcing
001SP2DP2HP3C=NYYYYYY608 
001SP2DP2HP3D=NYYYYYY4086+!D | Non-forcing
001SP2DP2HP3H=NYYYYYY4084!H | Non-forcing
001SP2DP2HP3S=NYYYYYY60813+ | 3+!S |
001SP2DP2HP3N=NYYYYYY20-3 !H | 0-2 !S | !C stopper | No slam interest
001SP2DP2HP4H=NYYYYYY208GF (13-15) | 4!H |
001SP2DP2HP4S=NYYYYYY208GF (13-15) | 3+!S | No slam interest
001SP2DP2S=NYYYYYY508Any strength | 5+!S | *Does not promise six spades*
001SP2DP2SP2N=NYYYYYY4INV (11-12) | 0-2 !S | Non-forcing
001SP2DP2SP3C=NYYYYYY60813+ | 4+!C | game forcing 
001SP2DP2SP3D=NYYYYYY408INV (11-12) | 6+!D (rarely 5) | Non-forcing
001SP2DP2SP3S=NYYYYYY408INV (11-12) | 3!S | Non-forcing
001SP2DP2SP3N=NYYYYYY2GF (13-15) | Balanced with stoppers
001SP2DP2SP4C=NYYYYYY608SPLINTER | 3!S | 0-1 !C |
001SP2DP2SP4H=NYYYYYY608SPLINTER | 3!S | 0-1 !H |
001SP2DP2SP4S=NYYYYYY208GF (13-15) | 3!S | 
001SP2DP2SP4N=NYYYYYYDBlackwood (!S)
001SP2DP2N=NYYYYYY614+ | Balanced | Game forcing
001SP2DP2NP3C=NYYYYYY5084+!C | any strength
001SP2DP2NP3D=NYYYYYY5085+!D | any strength
001SP2DP2NP3S=NYYYYYY5083-4 !S | any strength
001SP2DP2NP3N=NYYYYYY2No slam interest
001SP2DP2NP4S=NYYYYYY2083!S | No slam interest
001SP2DP2NP4N=NYYYYYY7Quantitative 4NT | Natural; balanced. Invites 6NT.
001SP2DP3C=NYYYYYY6084+!C | 14+ | Game forcing
001SP2DP3CP3D=NYYYYYY5085+!D | 0-2!S | any strength
001SP2DP3CP3H=NYYYYYY508Natural; !H values or a cuebid for !C
001SP2DP3CP3S=NYYYYYY5083+!S | any strength
001SP2DP3CP3N=NYYYYYY2!H stopper | minimum hand
001SP2DP3CP4C=NYYYYYY5084+!C | No interest in 3NT (distributional or slam oriented)
001SP2DP3CP4S=NYYYYYY2083 strong !S| no side suit controls
001SP2DP3CP4N=NYYYYYYDBlackwood (!C)
001SP2DP3CP5C=NYYYYYY208No slam interest
001SP2DP3D=NYYYYYY5084+!D | Preferably a good 13+ 
001SP2DP3DP3H=NYYYYYY508!H values | Usually looking for 3NT. (May be a cuebid for slam)
001SP2DP3DP3S=NYYYYYY408INV (11-12) | 3!S | Non-forcing
001SP2DP3DP3N=NYYYYYY2 
001SP2DP3DP4C=NYYYYYY808Control showing cuebid
001SP2DP3DP4D=NYYYYYY408INV (11-12) | Distributional; no interest in 3NT.
001SP2DP3DP4S=NYYYYYY208GF (13-15) | 3-4!S | No slam interest.
001SP2DP3DP4N=NYYYYYYDBlackwood (!D)
001SP2DP3DP5D=NYYYYYY208 
001SP2DP3S=NYYYYYY60814+ | 6+ solid !S | Sets !S as trump | Slam interest
001SP2DP3SP4C=NYYYYYY808Control showing cuebid
001SP2DP3SP4D=NYYYYYY808Control showing cuebid
001SP2DP3N=NYYYYYY2 
001SP2DP4D=NYYYYYY408Invites 5!D | Distributional; no interest in 3NT
001SP2DP4N=NYYYYYYDBlackwood (!D)
001SP2H=NYYYYYY50811+ | 5+!H
001SP2HP2S=NYYYYYY508Any strength | 5+!S | *Does not promise six spades*
001SP2HP2SP2N=NYYYYYY4INV (11-12) | 0-2 !S | Non-forcing
001SP2HP2SP3C=NYYYYYY60813+ | 4+!C | game forcing 
001SP2HP2SP3H=NYYYYYY408INV (11-12) | 6+!H | Non-forcing
001SP2HP2SP3S=NYYYYYY408INV (11-12) | 3!S | Non-forcing
001SP2HP2SP3N=NYYYYYY2GF (13-15) | Balanced with stoppers
001SP2HP2SP4C=NYYYYYY608SPLINTER | 3!S | 0-1 !C |
001SP2HP2SP4H=NYYYYYY208To play
001SP2HP2SP4S=NYYYYYY208GF (13-15) | 3!S | 
001SP2HP2SP4N=NYYYYYYDBlackwood (!S)
001SP2HP2N=NYYYYYY614+ | 0-2!H | Natural; game forcing
001SP2HP2NP3C=NYYYYYY5084+!C | any strength
001SP2HP2NP3D=NYYYYYY5084+!D | any strength
001SP2HP2NP3H=NYYYYYY5086+!H | any strength
001SP2HP2NP3S=NYYYYYY5083-4 !S | any strength
001SP2HP2NP3N=NYYYYYY2No slam interest
001SP2HP2NP4S=NYYYYYY2083!S | No slam interest
001SP2HP2NP4N=NYYYYYY7Quantitative 4NT | Natural; balanced. Invites 6NT.
001SP2HP3C=NYYYYYY60814+ | 4+!C | Game forcing
001SP2HP3CP3D=NYYYYYY508Usually natural
001SP2HP3CP3H=NYYYYYY5086+!H | any strength
001SP2HP3CP3S=NYYYYYY5083+!S | any strength
001SP2HP3CP3N=NYYYYYY2!D stopper | Usually 11-12
001SP2HP3CP4C=NYYYYYY5084+!C | No interest in 3NT (distributional or slam oriented)
001SP2HP3CP4S=NYYYYYY2083 strong !S| no side suit controls
001SP2HP3CP4N=NYYYYYYDBlackwood (!C)
001SP2HP3CP5C=NYYYYYY208No slam interest
001SP2HP3D=NYYYYYY60814+ | 4+!D | game forcing
001SP2HP3DP3H=NYYYYYY5086+!H | any strength
001SP2HP3DP3S=NYYYYYY5083+!S | 
001SP2HP3DP3N=NYYYYYY2 
001SP2HP3DP4D=NYYYYYY508Distributional; no interest in 3NT.
001SP2HP3DP4S=NYYYYYY2083+!S | No slam interest.
001SP2HP3DP4N=NYYYYYYDBlackwood (!D)
001SP2HP3DP5D=NYYYYYY208 
001SP2HP3H=NYYYYYY5083+!H |
001SP2HP3HP3S=NYYYYYY4083+!S | Invites game in 4!H or 4!S
001SP2HP3HP4C=NYYYYYY808Control showing cuebid.
001SP2HP3HP4D=NYYYYYY808Control showing cuebid.
001SP2HP3HP4S=NYYYYYY208GF (13-15) | 3+!S | No slam interest
001SP2HP3HP4N=NYYYYYYDBlackwood (!H)
001SP2HP3S=NYYYYYY60814+ | 6+ solid !S | Sets !S as trump | Slam interest
001SP2HP3SP4C=NYYYYYY808Control showing cuebid
001SP2HP3SP4D=NYYYYYY808Control showing cuebid
001SP2HP3SP4H=NYYYYYY808Control showing cuebid
001SP2HP3N=NYYYYYY2 
001SP2HP4D=NYYYYYY408Invites 5!D | Distributional; no interest in 3NT
001SP2HP4N=NYYYYYYDBlackwood (!D)
001SP2S=NYYYYYY308WK (6-10) | 3-4!S |
001SP2SP2N=NYYYYYY4Balanced. Invites game in 3NT or 4!S. Non forcing.
001SP2SP3C=NYYYYYY50816+ | Game try bid.
001SP2SP3CP3D=NYYYYYY508Counter-try. Strong !D holding and game interest.
001SP2SP3CP3H=NYYYYYY508Counter-try. Strong !H holding and game interest.
001SP2SP3CP3S=NYYYYYY1086-8 | Rejecting invite.
001SP2SP3CP3N=NYYYYYY28-10 | Balanced | Strong !D+!H holdings | Choice of 3NT or 4!S
001SP2SP3CP4C=NYYYYYY5088-10 | 4+ good !C | Accepting invite 
001SP2SP3CP4S=NYYYYYY2088-10 | Accepting invite.
001SP2SP3D=NYYYYYY50816+ | Game try bid.
001SP2SP3DP3S=NYYYYYY1086-8 | Rejecting invite.
001SP2SP3DP3N=NYYYYYY28-10 | Balanced | Strong !C+!H holdings | Choice of 3NT or 4!S
001SP2SP3DP4D=NYYYYYY5088-10 | 4+ good !D | Accepting invite
001SP2SP3DP4S=NYYYYYY2088-10 | Accepting invite.
001SP2SP3H=NYYYYYY50816+ | Game try bid.
001SP2SP3HP3S=NYYYYYY1086-8 | Rejecting invite.
001SP2SP3HP3N=NYYYYYY28-10 | Balanced | Strong !C+!D holdings | Choice of 3NT or 4!S
001SP2SP3HP4H=NYYYYYY2088-10 | 4+ good !H | | Choice of 4!H or 4!S |
001SP2SP3HP4S=NYYYYYY2088-10 | Accepting invite.
001SP2SP3S=NYYYYYY408MID (16-18) | Invites 4!S | Non forcing
001SP2SP3SP4S=NYYYYYY2088-10 | Accepting invite.
001SP2SP3N=NYYYYYY2 
001SP2SP4C=NYYYYYY608SPLINTER | 17+ hcp | 6+!S | 0-1 !C |
001SP2SP4D=NYYYYYY608SPLINTER | 17+ hcp | 6+!S | 0-1 !D |
001SP2SP4H=NYYYYYY608SPLINTER | 17+ hcp | 6+!S | 0-1 !H |
001SP2SP4S=NYYYYYY208To play. Based on strength or distribution.
001SP2SP4N=NYYYYYYDBlackwood (!S)
001SP2N=NYYYYYY6JACOBY 2NT | 13+ | 4+!S | Artificial game force.
001SP2NP3C=NYYYYYY5080-1!C | any strength
001SP2NP3CP3D=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP2NP3CP3H=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP2NP3CP4S=NYYYYYY208Minimum game force | No slam interest
001SP2NP3CP4N=NYYYYYYDBlackwood (!S)
001SP2NP3D=NYYYYYY5080-1!D | any strength
001SP2NP3DP3H=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP2NP3DP3S=NYYYYYY808Asks partner to cuebid.
001SP2NP3DP4C=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP2NP3DP4S=NYYYYYY208Minimum game force | No slam interest
001SP2NP3DP4N=NYYYYYYDBlackwood (!S)
001SP2NP3H=NYYYYYY5080-1!H | any strength
001SP2NP3HP3S=NYYYYYY808Asks partner to cuebid.
001SP2NP3HP4C=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP2NP3HP4D=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP2NP3HP4H=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP2NP3HP4S=NYYYYYY208Minimum game force | No slam interest
001SP2NP3HP4N=NYYYYYYDBlackwood (!S)
001SP2NP3S=NYYYYYY50818+ hcp | No singleton or void
001SP2NP3N=NYYYYYY515-17 hcp | No singleton or void
001SP2NP4C=NYYYYYY5085+!C | 2 of top 3 honors | any strength
001SP2NP4D=NYYYYYY5085+!D | 2 of top 3 honors | any strength
001SP2NP4H=NYYYYYY5085+!H | 2 of top 3 honors | any strength
001SP2NP4S=NYYYYYY20812-14 hcp | No singleton or void
001SP2NP4N=NYYYYYYDBlackwood (!S)
001SP3C=NYYYYYY60817+ | Strong Jump Shift.
001SP3D=NYYYYYY60817+ | Strong Jump Shift.
001SP3H=NYYYYYY60817+ | Strong Jump Shift.
001SP3S=NYYYYYY408INV (11-12) | 3+!S (usually 4) | 
001SP3SP4C=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP3SP4D=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP3SP4H=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP3SP4S=NYYYYYY10814+ | No slam interest.
001SP3SP4N=NYYYYYYDBlackwood (!S)
001SP4C=NYYYYYY608SPLINTER | 9-12 hcp | 4+!S | 0-1 !C | 
001SP4CP4D=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP4CP4H=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP4CP4S=NYYYYYY108No slam interest.
001SP4CP4N=NYYYYYYDBlackwood (!S)
001SP4D=NYYYYYY608SPLINTER | 9-12 hcp | 4+!S | 0-1 !D | 
001SP4DP4H=NYYYYYY808Control showing cuebid. Later non-!S suit bids 
001SP4DP4S=NYYYYYY108No slam interest.
001SP4DP4N=NYYYYYYDBlackwood (!S)
001SP4H=NYYYYYY608SPLINTER | 9-12 hcp | 4+!S | 0-1 !H | 
001SP4HP4S=NYYYYYY108No slam interest.
001SP4HP4N=NYYYYYYDBlackwood (!S)
001SP4S=NYYYYYY2085+!S | Usually less than 8 hcp | Singleton or void |
001SP4N=NYYYYYYDBlackwood
001SDR=NYYYYYY10+ HCP | Implies no !S fit | Any later Dbl by responder or opener 
001SD1N=NYYYYYY27-10 | 1-2!S with stoppers
001SD2C=NYYYYYY2086-9 | 6+!C (rarely 5) | To play.
001SD2D=NYYYYYY2086-9 | 6+!D (rarely 5) | To play.
001SD2H=NYYYYYY2086-9 | 6+!H (rarely 5) | To play.
001SD2S=NYYYYYY2086-10 | 3+!S
001SD2N=NYYYYYY4INV (11-12) | 1-2!S with stoppers | Non-forcing
001SD3C=NYYYYYY908 
001SD3D=NYYYYYY908 
001SD3H=NYYYYYY908 
001SD3S=NYYYYYY908Usually <7 hcp | 4+!S | singleton or doubleton in a side suit
001SD3N=NYYYYYY2To play.
001SD4C=NYYYYYY608SPLINTER | 9-12 hcp | 4!S | 0-1 !C |
001SD4D=NYYYYYY608SPLINTER | 9-12 hcp | 4!S | 0-1 !D |
001SD4H=NYYYYYY608SPLINTER | 9-12 hcp | 4!S | 0-1 !H |
001SD4S=NYYYYYY108To play. Often preemptive.
001S2CD=NYYYYYYNeg X | 8+ hcp | 4+!H | 0-2!S |
001S2C2D=NYYYYYY50811+ | 5+!D
001S2C2H=NYYYYYY50811+ | 5+!H
001S2C2S=NYYYYYY208WK (6-10) | 3+!S |
001S2C2N=NYYYYYY4INV (11-12) | !C stoppers | 0-2!S without 4!H
001S2C3C=NYYYYYY50811+ | 3+!S | Inv or better !S raise
001S2C3S=NYYYYYY908<8 hcp | 4+!S 
001S2C3N=NYYYYYY2GF (13-15) | !C stoppers | 0-2!S without 4!H
001S2DD=NYYYYYYNeg X | 8+ hcp | 4+!H | 0-2!S |
001S2D2H=NYYYYYY50811+ | 5+!H
001S2D2S=NYYYYYY208WK (6-10) | 3+!S |
001S2D2N=NYYYYYY4INV (11-12) | !D stoppers | 0-2!S | No 4!H
001S2D3C=NYYYYYY60811+ | 5+!C | Usually without 4!H
001S2D3D=NYYYYYY50811+ | 3+!S | Inv or better !S raise
001S2D3S=NYYYYYY908<8 hcp | 4+!S
001S2D3N=NYYYYYY2GF (13-15) | !D stoppers | 0-2!S | No 4!H
001S2HD=NYYYYYYNeg X | 9+ hcp | 0-2!S | At least one 4+ card minor
001S2H2N=NYYYYYY4INV (11-12) | !H stoppers | 0-2!S
001S2H3C=NYYYYYY60811+ | 5+!C | Usually 0-2!S
001S2H3D=NYYYYYY60811+ | 5+!C | Usually 0-2!S
001S2H3S=NYYYYYY908<8 hcp | 4+!S
001S2H3N=NYYYYYY2GF (13-15) | !H stoppers | 0-2!S
001S2SD=NYYYYYY10+ HCP | Penalty (willing to penalize at least one major)
001S2S2N=NYYYYYY4INV (11-12) | 0-2!S | Invites 3NT
001S2S3C=NYYYYYY50811+ | 5+!C | 1 round force
001S2S3D=NYYYYYY50811+ | 5+!D | 1 round force
001S2S3H=NYYYYYY50811+ | 3+!S | Invitational or better !S raise |
001S2S3S=NYYYYYY208WK (6-10) | 3+!S | Competitive raise
001S2S3N=NYYYYYY2GF (13-15) | 0-2!S | To play
001S2S4C=NYYYYYY608SPLINTER | 9-12 hcp | 4+!S | 0-1 !C
001S2S4D=NYYYYYY608SPLINTER | 9-12 hcp | 4+!S | 0-1 !D
001S2S4H=NYYYYYY608SPLINTER | 9-12 hcp | 4+!S | 0-1 !H
001S2S4S=NYYYYYY108To play. Limited defensive values; good trump support.
001S2ND=NYYYYYY10+ HCP | Penalty (willing to penalize at least one minor)
001S2N3C=NYYYYYY50811+ | 3+!S
001S2N3D=NYYYYYY50811+ | 5+!H
001S2N3H=NYYYYYY208WK (6-10) | 5+!H | Non-forcing
001S2N3S=NYYYYYY208WK (6-10) | 3+!S
001S2N3N=NYYYYYY2To play | !C+!D stoppers | Natural; balanced
001S2N4C=NYYYYYY608SPLINTER | 9-12 HCP | 4+!S | 0-1!C
001S2N4D=NYYYYYY608SPLINTER | 9-12 HCP | 4+!S | 0-1!D
001S2N4H=NYYYYYY108To play
001S2N4S=NYYYYYY108To play. Limited defensive strength.
001S3CD=NYYYYYYNeg X | 10+ hcp | 4+!H | 0-2!S
001S3DD=NYYYYYYNeg X | 10+ hcp | 4+!H | 0-2!S
001S3HD=NYYYYYYNeg X | 10+ | 0-2!S | No !H stopper
001N=NYYYYYY315-17 HCP | Balanced | Can have a 5 card major
001NP2C=NYYYYYYD08STAYMAN | 8+ | Asks for 4+ card major | 
001NP2CP2D=NYYYYYYE08No 4+ card major | Any strength
001NP2CP2DP2H=NYYYYYY4088-9 | 5!H | 4!S | Invites game in 3NT or 4!H | Non-forcing
001NP2CP2DP2S=NYYYYYY4088-9 | 5!S | 4!H | Invites game in 3NT or 4!S | Non-forcing
001NP2CP2DP2N=NYYYYYY48-9 | Invites 3NT | Non-forcing
001NP2CP2DP3C=NYYYYYY60810+ | 5+!C | May not have a 4 card major
001NP2CP2DP3D=NYYYYYY60810+ | 5+!D | May not have a 4 card major
001NP2CP2DP3H=NYYYYYY60810-14 | 5!H | 4!S | Choice of 3NT or 4!H
001NP2CP2DP3S=NYYYYYY60810-14 | 5!S | 4!H | Choice of 3NT or 4!S
001NP2CP2DP3N=NYYYYYY110-14 |
001NP2CP2H=NYYYYYYE084-5 !H | May have 4!S
001NP2CP2HP2N=NYYYYYY48-9 | 0-3!H | 4!S | Non-forcing
001NP2CP2HP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
001NP2CP2HP2NP3HP3N=NYYYYYY10-2!H |
001NP2CP2HP2NP3HP4H=NYYYYYY1083!H |
001NP2CP2HP2NP3S=NYYYYYY10815 or bad 16 | 4!S |
001NP2CP2HP2NP3N=NYYYYYY1good 16-17 | 2-3!S |
001NP2CP2HP2NP4S=NYYYYYY108good 16-17 | 4!S |
001NP2CP2HP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!S
001NP2CP2HP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!S
001NP2CP2HP3H=NYYYYYY4088-9 | 4-5!H |
001NP2CP2HP3HP4H=NYYYYYY108good 16-17 | Accepting invite
001NP2CP2HP3S=NYYYYYY60810+ | 4+!H | Agrees !Hs | Slam interest. Asks opener to cuebid
001NP2CP2HP3N=NYYYYYY210-14 | 0-3!H | 4!S | Non-forcing
001NP2CP2HP3NP4S=NYYYYYY1084!S |
001NP2CP2HP4H=NYYYYYY10810-14 | 4-5!H |
001NP2CP2S=NYYYYYYE084-5 !S | 2-3 !H |
001NP2CP2SP2N=NYYYYYY48-9 | 0-3!S | 4!H | Non-forcing
001NP2CP2SP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
001NP2CP2SP2NP3SP3N=NYYYYYY10-2!S |
001NP2CP2SP2NP3SP4S=NYYYYYY1083!S |
001NP2CP2SP2NP3N=NYYYYYY1good 16-17 |
001NP2CP2SP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!H
001NP2CP2SP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!H
001NP2CP2SP3H=NYYYYYY60810+ | 4+!S | Agrees !Ss | Slam interest. Asks opener to cuebid
001NP2CP2SP3S=NYYYYYY4088-9 | 4-5!S |
001NP2CP2SP3SP4S=NYYYYYY108good 16-17 | Accepting invite
001NP2CP2SP3N=NYYYYYY210-14 | 0-3!S | 4!H | Non-forcing
001NP2D=NYYYYYYA085+!H | Any strength
001NP2DP2H=NYYYYYY2082+!H | 
001NP2DP2HP2S=NYYYYYY4088-9 | 5!S | 5!H | Non-forcing
001NP2DP2HP2N=NYYYYYY48-9 | 5!H | Invites 3NT or 4!H
001NP2DP2HP2NP3H=NYYYYYY10815 or bad 16 | 3+!H 
001NP2DP2HP2NP3N=NYYYYYY1good 16-17 | Usually 2!H |
001NP2DP2HP2NP4H=NYYYYYY108good 16-17 | 3+!H
001NP2DP2HP3C=NYYYYYY60810+ | 5!H | 4+!C | Looking for best game; may have slam interest
001NP2DP2HP3D=NYYYYYY60810+ | 5!H | 4+!D | Looking for best game; may have slam interest
001NP2DP2HP3H=NYYYYYY4088-9 | 6+!H | Invites 4!H
001NP2DP2HP3HP4H=NYYYYYY108good 16-17
001NP2DP2HP3S=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !S |
001NP2DP2HP3N=NYYYYYY210-14 | 5!H | Choice of 3NT or 4!H
001NP2DP2HP3NP4H=NYYYYYY1083+!H
001NP2DP2HP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !C |
001NP2DP2HP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !D |
001NP2DP2HP4H=NYYYYYY1086+!H | Mild slam interest
001NP2DP2HP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!H or 6NT | Non-forcing
001NP2DP2HP4NP6H=NYYYYYY108Accepting invite with !H fit
001NP2DP2HP4NP6N=NYYYYYY1Accepting invite; usually with 2!H
001NP2DP3H=NYYYYYY408good 16-17 | 4+!H | Highly invitational (�super accept�)
001NP2DP3HP4C=NYYYYYY808Control showing cuebid.
001NP2DP3HP4D=NYYYYYY808Control showing cuebid.
001NP2DP3HP4H=NYYYYYY808Control showing cuebid.
001NP2DP3HP4N=NYYYYYYDBlackwood (!H)
001NP2H=NYYYYYYA085+!S | Any strength
001NP2HP2S=NYYYYYY2082+!S | 
001NP2HP2SP2N=NYYYYYY48-9 | 5!S | Invites 3NT or 4!S
001NP2HP2SP2NP3S=NYYYYYY10815 or bad 16 | 3+!S 
001NP2HP2SP2NP3N=NYYYYYY1good 16-17 | Usually 2!S |
001NP2HP2SP2NP4S=NYYYYYY108good 16-17 | 3+!S
001NP2HP2SP3C=NYYYYYY60810+ | 5!S | 4+!C | Looking for best game; may have slam interest
001NP2HP2SP3D=NYYYYYY60810+ | 5!S | 4+!D | Looking for best game; may have slam interest
001NP2HP2SP3H=NYYYYYY60810+ | 5!H | 5!S | 
001NP2HP2SP3S=NYYYYYY4088-9 | 6+!S | Invites 4!S
001NP2HP2SP3SP4S=NYYYYYY108good 16-17
001NP2HP2SP3N=NYYYYYY210-14 | 5!S | Choice of 3NT or 4!S
001NP2HP2SP3NP4S=NYYYYYY1083+!S
001NP2HP2SP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !C |
001NP2HP2SP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !D |
001NP2HP2SP4H=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !H |
001NP2HP2SP4S=NYYYYYY1086+!S | Mild slam try | Non-forcing
001NP2HP2SP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!S or 6NT | Non-forcing
001NP2HP2SP4NP6S=NYYYYYY108Accepting invite with !S fit
001NP2HP2SP4NP6N=NYYYYYY1Accepting invite; usually with 2!S
001NP2HP3S=NYYYYYY408good 16-17 | 4+!S | Highly invitational (�super accept�)
001NP2HP3SP4C=NYYYYYY808Control showing cuebid.
001NP2HP3SP4D=NYYYYYY808Control showing cuebid.
001NP2HP3SP4H=NYYYYYY808Control showing cuebid.
001NP2HP3SP4N=NYYYYYYDBlackwood (!S)
001NP2S=NYYYYYYA08Transfer to 3!C | 0-7 | 6+ card minor (!C OR !D)
001NP2SP3C=NYYYYYY208Responder will pass or correct to 3!D
001NP2SP3CP3D=NYYYYYY1080-7 | 6+!D | To play
001NP2N=NYYYYYY48-9 | No 4+ card major unless 4333
001NP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
001NP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
001NP2NP3N=NYYYYYY1good 16-17
001NP3C=NYYYYYY4086+!C | 6-8 hcp | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
001NP3CP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !C holding.
001NP3D=NYYYYYY4086+!D | 6-8 hcp | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
001NP3DP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !D holding.
001NP3H=NYYYYYY7086+ strong !H | Slam interest | Sets !H as trump; asks opener to cuebid
001NP3HP3S=NYYYYYY808Control showing cuebid.
001NP3HP4C=NYYYYYY808Control showing cuebid.
001NP3HP4D=NYYYYYY808Control showing cuebid.
001NP3S=NYYYYYY7086+ strong !S | Slam interest | Sets !S as trump; asks opener to cuebid
001NP3SP4C=NYYYYYY808Control showing cuebid.
001NP3SP4D=NYYYYYY808Control showing cuebid.
001NP3SP4H=NYYYYYY808Control showing cuebid.
001NP3N=NYYYYYY110-14 | No 4+ card major unless 4333
001NP4C=NYYYYYYD08GERBER | Asks for aces
001NP4CP4D=NYYYYYYE080 aces
001NP4CP4DP4N=NYYYYYY1To play.
001NP4CP4DP5C=NYYYYYYD08GERBER | Asks for kings
001NP4CP4DP5CP5D=NYYYYYYE080 kings
001NP4CP4DP5CP5H=NYYYYYYE081 king
001NP4CP4DP5CP5S=NYYYYYYE082 kings
001NP4CP4DP5CP5N=NYYYYYYE083 kings
001NP4CP4DP5CP6C=NYYYYYYE084 kings
001NP4CP4H=NYYYYYYE081 ace
001NP4CP4HP4N=NYYYYYY1To play
001NP4CP4HP5C=NYYYYYYD08GERBER | Asks for kings
001NP4CP4HP5CP5D=NYYYYYYE080 kings
001NP4CP4HP5CP5H=NYYYYYYE081 king
001NP4CP4HP5CP5S=NYYYYYYE082 kings
001NP4CP4HP5CP5N=NYYYYYYE083 kings
001NP4CP4HP5CP6C=NYYYYYYE084 kings
001NP4CP4S=NYYYYYYE082 aces
001NP4CP4SP4N=NYYYYYY1To play
001NP4CP4SP5C=NYYYYYYD08GERBER | Asks for kings
001NP4CP4SP5CP5D=NYYYYYYE080 kings
001NP4CP4SP5CP5H=NYYYYYYE081 king
001NP4CP4SP5CP5S=NYYYYYYE082 kings
001NP4CP4SP5CP5N=NYYYYYYE083 kings
001NP4CP4SP5CP6C=NYYYYYYE084 kings
001NP4CP4N=NYYYYYYE083 aces
001NP4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
001NP4DP4H=NYYYYYY2082+!H
001NP4DP4HP4N=NYYYYYYDBlackwood (!H)
001NP4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
001NP4HP4S=NYYYYYY2082+!S
001NP4HP4SP4N=NYYYYYYDBlackwood (!S)
001NDR=NYYYYYY8+ HCP | Usually balanced | Penalty oriented
001ND2C=NYYYYYYD08STAYMAN | 8+ | Asks for 4+ card major | 
001ND2CP2D=NYYYYYYE08No 4+ card major | Any strength
001ND2CP2DP2H=NYYYYYY4088-9 | 5!H | 4!S | Invites game in 3NT or 4!H | Non-forcing
001ND2CP2DP2S=NYYYYYY4088-9 | 5!S | 4!H | Invites game in 3NT or 4!S | Non-forcing
001ND2CP2DP2N=NYYYYYY48-9 | Invites 3NT | Non-forcing
001ND2CP2DP3C=NYYYYYY60810+ | 5+!C | May not have a 4 card major
001ND2CP2DP3D=NYYYYYY60810+ | 5+!D | May not have a 4 card major
001ND2CP2DP3H=NYYYYYY60810-14 | 5!H | 4!S | Choice of 3NT or 4!H
001ND2CP2DP3S=NYYYYYY60810-14 | 5!S | 4!H | Choice of 3NT or 4!S
001ND2CP2DP3N=NYYYYYY110-14 |
001ND2CP2H=NYYYYYYE084-5 !H | May have 4!S
001ND2CP2HP2N=NYYYYYY48-9 | 0-3!H | 4!S | Non-forcing
001ND2CP2HP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
001ND2CP2HP2NP3HP3N=NYYYYYY10-2!H |
001ND2CP2HP2NP3HP4H=NYYYYYY1083!H |
001ND2CP2HP2NP3S=NYYYYYY10815 or bad 16 | 4!S |
001ND2CP2HP2NP3N=NYYYYYY1good 16-17 | 2-3!S |
001ND2CP2HP2NP4S=NYYYYYY108good 16-17 | 4!S |
001ND2CP2HP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!S
001ND2CP2HP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!S
001ND2CP2HP3H=NYYYYYY4088-9 | 4-5!H |
001ND2CP2HP3HP4H=NYYYYYY108good 16-17 | Accepting invite
001ND2CP2HP3S=NYYYYYY60810+ | 4+!H | Agrees !Hs | Slam interest. Asks opener to cuebid
001ND2CP2HP3N=NYYYYYY210-14 | 0-3!H | 4!S | Non-forcing
001ND2CP2HP3NP4S=NYYYYYY1084!S |
001ND2CP2HP4H=NYYYYYY10810-14 | 4-5!H |
001ND2CP2S=NYYYYYYE084-5 !S | 2-3 !H |
001ND2CP2SP2N=NYYYYYY48-9 | 0-3!S | 4!H | Non-forcing
001ND2CP2SP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
001ND2CP2SP2NP3SP3N=NYYYYYY10-2!S |
001ND2CP2SP2NP3SP4S=NYYYYYY1083!S |
001ND2CP2SP2NP3N=NYYYYYY1good 16-17 |
001ND2CP2SP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!H
001ND2CP2SP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!H
001ND2CP2SP3H=NYYYYYY60810+ | 4+!S | Agrees !Ss | Slam interest. Asks opener to cuebid
001ND2CP2SP3S=NYYYYYY4088-9 | 4-5!S |
001ND2CP2SP3SP4S=NYYYYYY108good 16-17 | Accepting invite
001ND2CP2SP3N=NYYYYYY210-14 | 0-3!S | 4!H | Non-forcing
001ND2D=NYYYYYYA085+!H | Any strength
001ND2DP2H=NYYYYYY2082+!H | 
001ND2DP2HP2S=NYYYYYY4088-9 | 5!S | 5!H | Non-forcing
001ND2DP2HP2N=NYYYYYY48-9 | 5!H | Invites 3NT or 4!H
001ND2DP2HP2NP3H=NYYYYYY10815 or bad 16 | 3+!H 
001ND2DP2HP2NP3N=NYYYYYY1good 16-17 | Usually 2!H |
001ND2DP2HP2NP4H=NYYYYYY108good 16-17 | 3+!H
001ND2DP2HP3C=NYYYYYY60810+ | 5!H | 4+!C | Looking for best game; may have slam interest
001ND2DP2HP3D=NYYYYYY60810+ | 5!H | 4+!D | Looking for best game; may have slam interest
001ND2DP2HP3H=NYYYYYY4088-9 | 6+!H | Invites 4!H
001ND2DP2HP3HP4H=NYYYYYY108good 16-17
001ND2DP2HP3S=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !S |
001ND2DP2HP3N=NYYYYYY210-14 | 5!H | Choice of 3NT or 4!H
001ND2DP2HP3NP4H=NYYYYYY1083+!H
001ND2DP2HP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !C |
001ND2DP2HP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !D |
001ND2DP2HP4H=NYYYYYY1086+!H | Mild slam interest
001ND2DP2HP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!H or 6NT | Non-forcing
001ND2DP2HP4NP6H=NYYYYYY108Accepting invite with !H fit
001ND2DP2HP4NP6N=NYYYYYY1Accepting invite; usually with 2!H
001ND2DP3H=NYYYYYY408good 16-17 | 4+!H | Highly invitational (�super accept�)
001ND2DP3HP4C=NYYYYYY808Control showing cuebid.
001ND2DP3HP4D=NYYYYYY808Control showing cuebid.
001ND2DP3HP4H=NYYYYYY808Control showing cuebid.
001ND2DP3HP4N=NYYYYYYDBlackwood (!H)
001ND2H=NYYYYYYA085+!S | Any strength
001ND2HP2S=NYYYYYY2082+!S | 
001ND2HP2SP2N=NYYYYYY48-9 | 5!S | Invites 3NT or 4!S
001ND2HP2SP2NP3S=NYYYYYY10815 or bad 16 | 3+!S 
001ND2HP2SP2NP3N=NYYYYYY1good 16-17 | Usually 2!S |
001ND2HP2SP2NP4S=NYYYYYY108good 16-17 | 3+!S
001ND2HP2SP3C=NYYYYYY60810+ | 5!S | 4+!C | Looking for best game; may have slam interest
001ND2HP2SP3D=NYYYYYY60810+ | 5!S | 4+!D | Looking for best game; may have slam interest
001ND2HP2SP3H=NYYYYYY60810+ | 5!H | 5!S | 
001ND2HP2SP3S=NYYYYYY4088-9 | 6+!S | Invites 4!S
001ND2HP2SP3SP4S=NYYYYYY108good 16-17
001ND2HP2SP3N=NYYYYYY210-14 | 5!S | Choice of 3NT or 4!S
001ND2HP2SP3NP4S=NYYYYYY1083+!S
001ND2HP2SP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !C |
001ND2HP2SP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !D |
001ND2HP2SP4H=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !H |
001ND2HP2SP4S=NYYYYYY1086+!S | Mild slam try | Non-forcing
001ND2HP2SP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!S or 6NT | Non-forcing
001ND2HP2SP4NP6S=NYYYYYY108Accepting invite with !S fit
001ND2HP2SP4NP6N=NYYYYYY1Accepting invite; usually with 2!S
001ND2HP3S=NYYYYYY408good 16-17 | 4+!S | Highly invitational (�super accept�)
001ND2HP3SP4C=NYYYYYY808Control showing cuebid.
001ND2HP3SP4D=NYYYYYY808Control showing cuebid.
001ND2HP3SP4H=NYYYYYY808Control showing cuebid.
001ND2HP3SP4N=NYYYYYYDBlackwood (!S)
001ND2S=NYYYYYYA08Transfer to 3!C | 0-7 | 6+ card minor (!C OR !D)
001ND2SP3C=NYYYYYY208Responder will pass or correct to 3!D
001ND2SP3CP3D=NYYYYYY1080-7 | 6+!D | To play
001ND2N=NYYYYYY48-9 | No 4+ card major unless 4333
001ND2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
001ND2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
001ND2NP3N=NYYYYYY1good 16-17
001ND3C=NYYYYYY4086+!C | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
001ND3CP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !C holding.
001ND3D=NYYYYYY4086+!D | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
001ND3DP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !D holding.
001ND3H=NYYYYYY7086+ strong !H | Slam interest | Sets !H as trump; asks opener to cuebid
001ND3HP3S=NYYYYYY808Control showing cuebid.
001ND3HP4C=NYYYYYY808Control showing cuebid.
001ND3HP4D=NYYYYYY808Control showing cuebid.
001ND3S=NYYYYYY7086+ strong !S | Slam interest | Sets !S as trump; asks opener to cuebid
001ND3SP4C=NYYYYYY808Control showing cuebid.
001ND3SP4D=NYYYYYY808Control showing cuebid.
001ND3SP4H=NYYYYYY808Control showing cuebid.
001ND3N=NYYYYYY110-14 | No 4+ card major unless 4333
001ND4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
001ND4DP4H=NYYYYYY2082+!H
001ND4DP4HP4N=NYYYYYYDBlackwood (!H)
001ND4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
001ND4HP4S=NYYYYYY2082+!S
001ND4HP4SP4N=NYYYYYYDBlackwood (!S)
001N2CD=NYYYYYYSTAYMAN | 8+ | Asks for 4+ card major | 
001N2CDP2D=NYYYYYYE08No 4+ card major | Any strength
001N2CDP2DP2H=NYYYYYY4088-9 | 5!H | 4!S | Invites game in 3NT or 4!H | Non-forcing
001N2CDP2DP2S=NYYYYYY4088-9 | 5!S | 4!H | Invites game in 3NT or 4!S | Non-forcing
001N2CDP2DP2N=NYYYYYY48-9 | Invites 3NT | Non-forcing
001N2CDP2DP3C=NYYYYYY60810+ | 5+!C | May not have a 4 card major
001N2CDP2DP3D=NYYYYYY60810+ | 5+!D | May not have a 4 card major
001N2CDP2DP3H=NYYYYYY60810-14 | 5!H | 4!S | Choice of 3NT or 4!H
001N2CDP2DP3S=NYYYYYY60810-14 | 5!S | 4!H | Choice of 3NT or 4!S
001N2CDP2DP3N=NYYYYYY110-14 |
001N2CDP2H=NYYYYYYE084-5 !H | May have 4!S
001N2CDP2HP2N=NYYYYYY48-9 | 0-3!H | 4!S | Non-forcing
001N2CDP2HP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
001N2CDP2HP2NP3HP3N=NYYYYYY10-2!H |
001N2CDP2HP2NP3HP4H=NYYYYYY1083!H |
001N2CDP2HP2NP3S=NYYYYYY10815 or bad 16 | 4!S |
001N2CDP2HP2NP3N=NYYYYYY1good 16-17 | 2-3!S |
001N2CDP2HP2NP4S=NYYYYYY108good 16-17 | 4!S |
001N2CDP2HP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!S
001N2CDP2HP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!S
001N2CDP2HP3H=NYYYYYY4088-9 | 4-5!H |
001N2CDP2HP3HP4H=NYYYYYY108good 16-17 | Accepting invite
001N2CDP2HP3S=NYYYYYY60810+ | 4+!H | Agrees !Hs | Slam interest. Asks opener to cuebid
001N2CDP2HP3N=NYYYYYY210-14 | 0-3!H | 4!S | Non-forcing
001N2CDP2HP3NP4S=NYYYYYY1084!S |
001N2CDP2HP4H=NYYYYYY10810-14 | 4-5!H |
001N2CDP2S=NYYYYYYE084-5 !S | 2-3 !H |
001N2CDP2SP2N=NYYYYYY48-9 | 0-3!S | 4!H | Non-forcing
001N2CDP2SP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
001N2CDP2SP2NP3SP3N=NYYYYYY10-2!S |
001N2CDP2SP2NP3SP4S=NYYYYYY1083!S |
001N2CDP2SP2NP3N=NYYYYYY1good 16-17 |
001N2CDP2SP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!H
001N2CDP2SP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!H
001N2CDP2SP3H=NYYYYYY60810+ | 4+!S | Agrees !Ss | Slam interest. Asks opener to cuebid
001N2CDP2SP3S=NYYYYYY4088-9 | 4-5!S |
001N2CDP2SP3SP4S=NYYYYYY108good 16-17 | Accepting invite
001N2CDP2SP3N=NYYYYYY210-14 | 0-3!S | 4!H | Non-forcing
001N2C2D=NYYYYYYA085+!H | Any strength
001N2C2DP2H=NYYYYYY2082+!H | 
001N2C2DP2HP2S=NYYYYYY4088-9 | 5!S | 5!H | Non-forcing
001N2C2DP2HP2N=NYYYYYY48-9 | 5!H | Invites 3NT or 4!H
001N2C2DP2HP2NP3H=NYYYYYY10815 or bad 16 | 3+!H 
001N2C2DP2HP2NP3N=NYYYYYY1good 16-17 | Usually 2!H |
001N2C2DP2HP2NP4H=NYYYYYY108good 16-17 | 3+!H
001N2C2DP2HP3C=NYYYYYY60810+ | 5!H | 4+!C | Looking for best game; may have slam interest
001N2C2DP2HP3D=NYYYYYY60810+ | 5!H | 4+!D | Looking for best game; may have slam interest
001N2C2DP2HP3H=NYYYYYY4088-9 | 6+!H | Invites 4!H
001N2C2DP2HP3HP4H=NYYYYYY108good 16-17
001N2C2DP2HP3S=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !S |
001N2C2DP2HP3N=NYYYYYY210-14 | 5!H | Choice of 3NT or 4!H
001N2C2DP2HP3NP4H=NYYYYYY1083+!H
001N2C2DP2HP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !C |
001N2C2DP2HP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !D |
001N2C2DP2HP4H=NYYYYYY1086+!H | Mild slam interest
001N2C2DP2HP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!H or 6NT | Non-forcing
001N2C2DP2HP4NP6H=NYYYYYY108Accepting invite with !H fit
001N2C2DP2HP4NP6N=NYYYYYY1Accepting invite; usually with 2!H
001N2C2DP3H=NYYYYYY408good 16-17 | 4+!H | Highly invitational (�super accept�)
001N2C2DP3HP4C=NYYYYYY808Control showing cuebid.
001N2C2DP3HP4D=NYYYYYY808Control showing cuebid.
001N2C2DP3HP4H=NYYYYYY808Control showing cuebid.
001N2C2DP3HP4N=NYYYYYYDBlackwood (!H)
001N2C2H=NYYYYYYA085+!S | Any strength
001N2C2HP2S=NYYYYYY2082+!S | 
001N2C2HP2SP2N=NYYYYYY48-9 | 5!S | Invites 3NT or 4!S
001N2C2HP2SP2NP3S=NYYYYYY10815 or bad 16 | 3+!S 
001N2C2HP2SP2NP3N=NYYYYYY1good 16-17 | Usually 2!S |
001N2C2HP2SP2NP4S=NYYYYYY108good 16-17 | 3+!S
001N2C2HP2SP3C=NYYYYYY60810+ | 5!S | 4+!C | Looking for best game; may have slam interest
001N2C2HP2SP3D=NYYYYYY60810+ | 5!S | 4+!D | Looking for best game; may have slam interest
001N2C2HP2SP3H=NYYYYYY60810+ | 5!H | 5!S | 
001N2C2HP2SP3S=NYYYYYY4088-9 | 6+!S | Invites 4!S
001N2C2HP2SP3SP4S=NYYYYYY108good 16-17
001N2C2HP2SP3N=NYYYYYY210-14 | 5!S | Choice of 3NT or 4!S
001N2C2HP2SP3NP4S=NYYYYYY1083+!S
001N2C2HP2SP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !C |
001N2C2HP2SP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !D |
001N2C2HP2SP4H=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !H |
001N2C2HP2SP4S=NYYYYYY1086+!S | Mild slam try | Non-forcing
001N2C2HP2SP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!S or 6NT | Non-forcing
001N2C2HP2SP4NP6S=NYYYYYY108Accepting invite with !S fit
001N2C2HP2SP4NP6N=NYYYYYY1Accepting invite; usually with 2!S
001N2C2HP3S=NYYYYYY408good 16-17 | 4+!S | Highly invitational (�super accept�)
001N2C2HP3SP4C=NYYYYYY808Control showing cuebid.
001N2C2HP3SP4D=NYYYYYY808Control showing cuebid.
001N2C2HP3SP4H=NYYYYYY808Control showing cuebid.
001N2C2HP3SP4N=NYYYYYYDBlackwood (!S)
001N2C2S=NYYYYYYA08Transfer to 3!C | 0-7 | 6+ card minor (!C OR !D)
001N2C2SP3C=NYYYYYY208Responder will pass or correct to 3!D
001N2C2SP3CP3D=NYYYYYY1080-7 | 6+!D | To play
001N2C2N=NYYYYYY48-9 | No 4+ card major unless 4333
001N2C2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
001N2C2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
001N2C2NP3N=NYYYYYY1good 16-17
001N2C3C=NYYYYYY4086+!C | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
001N2C3CP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !C holding.
001N2C3D=NYYYYYY4086+!D | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
001N2C3DP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !D holding.
001N2C3H=NYYYYYY7086+ strong !H | Slam interest | Sets !H as trump; asks opener to cuebid
001N2C3HP3S=NYYYYYY808Control showing cuebid.
001N2C3HP4C=NYYYYYY808Control showing cuebid.
001N2C3HP4D=NYYYYYY808Control showing cuebid.
001N2C3S=NYYYYYY7086+ strong !S | Slam interest | Sets !S as trump; asks opener to cuebid
001N2C3SP4C=NYYYYYY808Control showing cuebid.
001N2C3SP4D=NYYYYYY808Control showing cuebid.
001N2C3SP4H=NYYYYYY808Control showing cuebid.
001N2C3N=NYYYYYY110-14 | No 4+ card major unless 4333
001N2C4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
001N2C4DP4H=NYYYYYY2082+!H
001N2C4DP4HP4N=NYYYYYYDBlackwood (!H)
001N2C4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
001N2C4HP4S=NYYYYYY2082+!S
001N2C4HP4SP4N=NYYYYYYDBlackwood (!S)
001N2DD=NYYYYYY8+ HCP | Penalty
001N2D2H=NYYYYYY1080-7 | 5+!H | To play.
001N2D2S=NYYYYYY1080-7 | 5+!S | To play.
001N2D2N=NYYYYYY48-9 | Balanced | Invites 3NT | May have a 4-5 card major
001N2D2NP3N=NYYYYYY1good 16-17 | Accepting invite
001N2D3C=NYYYYYY60810+ | 5+!C | game forcing
001N2D3D=NYYYYYYD08STAYMAN | Asks for 4+ card major | game forcing
001N2D3DP3H=NYYYYYY5084+!H
001N2D3DP3S=NYYYYYY5084+!S
001N2D3DP3N=NYYYYYY2No 4 card major
001N2D3H=NYYYYYY60810+ | 5+!H | game forcing
001N2D3HP3N=NYYYYYY22!H 
001N2D3HP4H=NYYYYYY2083+!H
001N2D3S=NYYYYYY60810+ | 5+!S | game forcing
001N2D3SP3N=NYYYYYY22!S
001N2D3SP4S=NYYYYYY2083+!S
001N2D3N=NYYYYYY110-14 | 
001N2D4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
001N2D4DP4H=NYYYYYY2082+!H
001N2D4DP4HP4N=NYYYYYYDBlackwood (!H)
001N2D4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
001N2D4HP4S=NYYYYYY2082+!S
001N2D4HP4SP4N=NYYYYYYDBlackwood (!S)
001N2HD=NYYYYYY8+ HCP | Penalty
001N2H2S=NYYYYYY1080-7 | 5+!S | To play.
001N2H2N=NYYYYYY48-9 | Balanced | Invites 3NT | May have a 4-5 card major
001N2H2NP3N=NYYYYYY1good 16-17 | Accepting invite
001N2H3C=NYYYYYY60810+ | 5+!C | game forcing
001N2H3D=NYYYYYY60810+ | 5+!D | game forcing
001N2H3H=NYYYYYYD08STAYMAN | Asks for 4+ card !S suit | game forcing
001N2H3HP3S=NYYYYYY5084+!S
001N2H3HP3N=NYYYYYY22-3!S
001N2H3S=NYYYYYY60810+ | 5+!S | game forcing
001N2H3SP3N=NYYYYYY22!S
001N2H3SP4S=NYYYYYY2083+!S
001N2H3N=NYYYYYY110-14 | 
001N2H4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
001N2H4DP4H=NYYYYYY2082+!H
001N2H4DP4HP4N=NYYYYYYDBlackwood (!H)
001N2H4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
001N2H4HP4S=NYYYYYY2082+!H
001N2H4HP4SP4N=NYYYYYYDBlackwood (!S)
001N2SD=NYYYYYY8+ HCP | Penalty
001N2S2N=NYYYYYY48-9 | Balanced | Invites 3NT | May have a 4-5 card major
001N2S2NP3N=NYYYYYY1good 16-17 | Accepting invite
001N2S3C=NYYYYYY60810+ | 5+!C | game forcing
001N2S3D=NYYYYYY60810+ | 5+!D | game forcing
001N2S3H=NYYYYYY60810+ | 5+!H | game forcing
001N2S3HP3N=NYYYYYY22-3!H
001N2S3HP4H=NYYYYYY2083+!H
001N2S3S=NYYYYYYD08STAYMAN | Asks for 4+ card !H suit | game forcing
001N2S3SP4H=NYYYYYY5084+!H
001N2S3N=NYYYYYY110-14 | 
001N2S4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
001N2S4DP4H=NYYYYYY2082+!H
001N2S4DP4HP4N=NYYYYYYDBlackwood (!H)
001N2S4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
001N2S4HP4S=NYYYYYY2082+!S
001N2S4HP4SP4N=NYYYYYYDBlackwood (!S)
001N2ND=NYYYYYY8+ HCP | Penalty
001N2N3C=NYYYYYY6085+!C | game forcing
001N2N3D=NYYYYYY6085+!D | game forcing
001N2N3H=NYYYYYY6085+!H | game forcing
001N2N3S=NYYYYYY6085+!S | game forcing
001N2N3N=NYYYYYY1To play
001N2N4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
001N2N4DP4H=NYYYYYY2082+!H
001N2N4DP4HP4N=NYYYYYYDBlackwood (!H)
001N2N4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
001N2N4HP4S=NYYYYYY2082+!S
001N2N4HP4SP4N=NYYYYYYDBlackwood (!S)
001N3CD=NYYYYYYTakeout Double (emphasis on !H/!S)
001N3C3D=NYYYYYY6085+!D | game forcing
001N3C3H=NYYYYYY6085+!H | game forcing
001N3C3S=NYYYYYY6085+!S | game forcing
001N3C3N=NYYYYYY1To play
001N3DD=NYYYYYYTakeout Double (emphasis on !H/!S)
001N3D3H=NYYYYYY6085+!H | game forcing
001N3D3S=NYYYYYY6085+!S | game forcing
001N3D3N=NYYYYYY1To play
001N3HD=NYYYYYYTakeout Double (emphasis on !S)
001N3H3S=NYYYYYY6085+!S | game forcing
001N3H3N=NYYYYYY1To play
001N3H4C=NYYYYYY6085+!C | 
001N3H4D=NYYYYYY6085+!D | 
001N3H4S=NYYYYYY108To play
001N3SD=NYYYYYYTakeout Double (emphasis on !H)
001N3S3N=NYYYYYY1To play
001N3S4C=NYYYYYY6085+!C | 
001N3S4D=NYYYYYY6085+!D | 
001N3S4H=NYYYYYY1085+!H | To play
002C=NYYYYYY508STRONG | 22+ bal | 20+ unbalanced
002CP2D=NYYYYYY508WAITING | any strength
002CP2DP2N=NYYYYYY222-24 hcp | Balanced | Systems on
002CP2DP2NP3C=NYYYYYYD08STAYMAN | Asks for a 4+ card major
002CP2DP2NP3D=NYYYYYYA08TRANSFER to 3!H | 5+!H | any strength
002CP2DP2NP3H=NYYYYYYA08TRANSFER to 3!S | 6+!S | any strength
002CP2DP2NP3S=NYYYYYYD08MINOR SUIT STAYMAN | At least 4-4 !C+!D | Slam interest
002CP2DP2NP3SP3N=NYYYYYYENo 4+ card minor
002CP2DP2NP3SP4C=NYYYYYYE084!C | game forcing
002CP2DP2NP3SP4D=NYYYYYYE084!D | game forcing
002CP2DP2NP3N=NYYYYYY14+ hcp | Balanced | Usually no 4+ card major
002CP2DP2NP4D=NYYYYYYA08TEXAS transfer to 4!H | 6+!H | Game sign-off or slam going.
002CP2DP2NP4H=NYYYYYYA08TEXAS transfer to 4!S | 6+!S | Game sign-off or slam going.
002CP2DP3N=NYYYYYY225-27 hcp | Balanced | Systems on
002CP2DP3NP4C=NYYYYYYD08STAYMAN | Asks for a 4+ card major
002CP2DP3NP4D=NYYYYYYA08TRANSFER to 4!H | 5+!H | any strength
002CP2DP3NP4H=NYYYYYYA08TRANSFER to 4!S | 5+!S | any strength
002CP2DP3NP4S=NYYYYYYD08MINOR SUIT STAYMAN | At least one 4+ card minor | Slam interest
002CP2H=NYYYYYY6088+ hcp | 5+!H | at least 2 of top 3 honors
002CP2S=NYYYYYY6088+ hcp | 5+!S | at least 2 of top 3 honors
002CP2N=NYYYYYY68+ hcp | Balanced | **Better to bid 2!D waiting**
002CP3C=NYYYYYY6088+ hcp | 5+!C | at least 2 of top 3 honors
002CP3D=NYYYYYY6088+ hcp | 5+!D | at least 2 of top 3 honors
002D=NYYYYYY30811-15 hcp | good 6 card suit
002DP2H=NYYYYYY508 
002DP2S=NYYYYYY508 
002DP2N=NYYYYYYDFeature Ask | Asks for side suit Ace or King
002DP3C=NYYYYYY508 
002DP3D=NYYYYYY908 
002DP4D=NYYYYYY908 
002DP5D=NYYYYYY108To play. Often preemptive.
002H=NYYYYYY30811-15 hcp | good 6 card suit
002HP2S=NYYYYYY508 
002HP2N=NYYYYYYDFeature Ask | Asks for side suit Ace or King
002HP3C=NYYYYYY508 
002HP3D=NYYYYYY508 
002HP3H=NYYYYYY908 
002HP4H=NYYYYYY108To play. May be preemptive.
002S=NYYYYYY30811-15 hcp | good 6 card suit
002SP2N=NYYYYYYDFeature Ask | Asks for side suit Ace or King
002SP3C=NYYYYYY508 
002SP3D=NYYYYYY508 
002SP3H=NYYYYYY508 
002SP3S=NYYYYYY908 
002SP4S=NYYYYYY108To play. May be preemptive.
002N=NYYYYYY320-21 HCP | Balanced
002NP3C=NYYYYYYD08STAYMAN | 5+ hcp | At least one 4+ card major
002NP3CP3D=NYYYYYYE08No 4+ card major
002NP3CP3H=NYYYYYYE084+!H | May have 4!S
002NP3CP3S=NYYYYYYE084+!S | No 4!H
002NP3D=NYYYYYYA085+!H | any strength
002NP3DP3H=NYYYYYY2082+!H
002NP3DP3HP3N=NYYYYYY25+ hcp | Exactly 5!H | Choice of 3NT or 4!H
002NP3DP3HP4H=NYYYYYY7086+!H | Mild slam interest | Non-forcing
002NP3H=NYYYYYYA085+!S | any strength
002NP3HP3S=NYYYYYY2082+!S
002NP3HP3SP3N=NYYYYYY25+ hcp | Exactly 5!S | Choice of 3NT or 4!S
002NP3HP3SP4S=NYYYYYY7086+!S | Mild slam interest | Non-forcing
002NP3S=NYYYYYYD08MINOR SUIT STAYMAN | At least 4-4 !C+!D | Slam interest
002NP3SP3N=NYYYYYYENo 4+ card minor | Non-forcing
002NP3SP4C=NYYYYYYE084!C | game forcing
002NP3SP4D=NYYYYYYE084!D | game forcing
002NP3N=NYYYYYY15-10 hcp
002NP4C=NYYYYYYD08GERBER | Asks for aces
002NP4CP4D=NYYYYYYE080 aces
002NP4CP4DP4N=NYYYYYY1To play.
002NP4CP4DP5C=NYYYYYYD08GERBER | Asks for kings
002NP4CP4DP5CP5D=NYYYYYYE080 kings
002NP4CP4DP5CP5H=NYYYYYYE081 king
002NP4CP4DP5CP5S=NYYYYYYE082 kings
002NP4CP4DP5CP5N=NYYYYYYE083 kings
002NP4CP4DP5CP6C=NYYYYYYE084 kings
002NP4CP4H=NYYYYYYE081 ace
002NP4CP4HP4N=NYYYYYY1To play
002NP4CP4HP5C=NYYYYYYD08GERBER | Asks for kings
002NP4CP4HP5CP5D=NYYYYYYE080 kings
002NP4CP4HP5CP5H=NYYYYYYE081 king
002NP4CP4HP5CP5S=NYYYYYYE082 kings
002NP4CP4HP5CP5N=NYYYYYYE083 kings
002NP4CP4HP5CP6C=NYYYYYYE084 kings
002NP4CP4S=NYYYYYYE082 aces
002NP4CP4SP4N=NYYYYYY1To play
002NP4CP4SP5C=NYYYYYYD08GERBER | Asks for kings
002NP4CP4SP5CP5D=NYYYYYYE080 kings
002NP4CP4SP5CP5H=NYYYYYYE081 king
002NP4CP4SP5CP5S=NYYYYYYE082 kings
002NP4CP4SP5CP5N=NYYYYYYE083 kings
002NP4CP4SP5CP6C=NYYYYYYE084 kings
002NP4CP4N=NYYYYYYE083 aces
002NP4D=NYYYYYYA08TEXAS | 6+!H | Game sign-off or slam going
002NP4DP4H=NYYYYYY2082+!H
002NP4DP4HP4N=NYYYYYYDBlackwood (!H)
002NP4H=NYYYYYYA08TEXAS | 6+!S | Game sign-off or slam going
002NP4HP4S=NYYYYYY2082+!S
002NP4HP4SP4N=NYYYYYYDBlackwood (!S)
003C=NYYYYYY908<11 hcp | 6+ card suit
003D=NYYYYYY908<11 hcp | Can be a 6 card suit
003H=NYYYYYY908<11 hcp | Can be a 6 card suit
003S=NYYYYYY908<11 hcp | Can be a 6 card suit
*001CD=NYYYYYYTakeout | 13+ (hcp + shortness) | Short !C; 3+ card support for !D/!H/!S | (or any 17+)
*001CDPP=NYYYYYYPenalty | 5+ strong !Cs
*001CDP1D=NYYYYYY2080-8 | 4+!D | Usually no 4 card major
*001CDP1H=NYYYYYY2080-8 | 4+!H (rarely 3)
*001CDP1S=NYYYYYY2080-8 | 4+!S (rarely 3)
*001CDP1N=NYYYYYY27-10 hcp | !C stopper | Balanced; no 4 card major
*001CDP2C=NYYYYYY50811+ | Asks partner to pick a major | Usually 4!H+4!S
*001CDP2D=NYYYYYY3088-11 | 4+!D
*001CDP2H=NYYYYYY3088-11 | 4+!H
*001CDP2S=NYYYYYY3088-11 | 4+!S
*001CDP2N=NYYYYYY411-13 hcp | !C stopper | Balanced; no 4 card major
*001CDP3D=NYYYYYY3088-11
*001CDP3H=NYYYYYY4088-11 | Distributional game invite | Non-forcing
*001CDP3S=NYYYYYY4088-11 | Distributional game invite | Non-forcing
*001CDP3N=NYYYYYY213+ hcp | !C stopper | Balanced; no 4 card major
*001CDP4H=NYYYYYY208To play
*001CDP4S=NYYYYYY208To play
*001C1D=NYYYYYY3087-16 hcp | 5+!D
*001C1H=NYYYYYY3087-16 hcp | 5+!H
*001C1S=NYYYYYY3087-16 hcp | 5+!S
*001C1N=NYYYYYY315-18 HCP | Balanced | !C stopper
*001C1NP2C=NYYYYYYD08STAYMAN | 8+ | Asks for 4+ card major | 
*001C1NP2CP2D=NYYYYYYE08No 4+ card major | Any strength
*001C1NP2CP2DP2H=NYYYYYY4088-9 | 5!H | 4!S | Invites game in 3NT or 4!H | Non-forcing
*001C1NP2CP2DP2S=NYYYYYY4088-9 | 5!S | 4!H | Invites game in 3NT or 4!S | Non-forcing
*001C1NP2CP2DP2N=NYYYYYY48-9 | Invites 3NT | Non-forcing
*001C1NP2CP2DP3C=NYYYYYY60810+ | 5+!C | May not have a 4 card major
*001C1NP2CP2DP3D=NYYYYYY60810+ | 5+!D | May not have a 4 card major
*001C1NP2CP2DP3H=NYYYYYY60810-14 | 5!H | 4!S | Choice of 3NT or 4!H
*001C1NP2CP2DP3S=NYYYYYY60810-14 | 5!S | 4!H | Choice of 3NT or 4!S
*001C1NP2CP2DP3N=NYYYYYY110-14 |
*001C1NP2CP2H=NYYYYYYE084-5 !H | May have 4!S
*001C1NP2CP2HP2N=NYYYYYY48-9 | 0-3!H | 4!S | Non-forcing
*001C1NP2CP2HP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
*001C1NP2CP2HP2NP3HP3N=NYYYYYY10-2!H |
*001C1NP2CP2HP2NP3HP4H=NYYYYYY1083!H |
*001C1NP2CP2HP2NP3S=NYYYYYY10815 or bad 16 | 4!S |
*001C1NP2CP2HP2NP3N=NYYYYYY1good 16-17 | 2-3!S |
*001C1NP2CP2HP2NP4S=NYYYYYY108good 16-17 | 4!S |
*001C1NP2CP2HP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!S
*001C1NP2CP2HP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!S
*001C1NP2CP2HP3H=NYYYYYY4088-9 | 4-5!H |
*001C1NP2CP2HP3HP4H=NYYYYYY108good 16-17 | Accepting invite
*001C1NP2CP2HP3S=NYYYYYY60810+ | 4+!H | Agrees !Hs | Slam interest. Asks opener to cuebid
*001C1NP2CP2HP3N=NYYYYYY210-14 | 0-3!H | 4!S | Non-forcing
*001C1NP2CP2HP3NP4S=NYYYYYY1084!S |
*001C1NP2CP2HP4H=NYYYYYY10810-14 | 4-5!H |
*001C1NP2CP2S=NYYYYYYE084-5 !S | 2-3 !H |
*001C1NP2CP2SP2N=NYYYYYY48-9 | 0-3!S | 4!H | Non-forcing
*001C1NP2CP2SP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
*001C1NP2CP2SP2NP3SP3N=NYYYYYY10-2!S |
*001C1NP2CP2SP2NP3SP4S=NYYYYYY1083!S |
*001C1NP2CP2SP2NP3N=NYYYYYY1good 16-17 |
*001C1NP2CP2SP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!H
*001C1NP2CP2SP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!H
*001C1NP2CP2SP3H=NYYYYYY60810+ | 4+!S | Agrees !Ss | Slam interest. Asks opener to cuebid
*001C1NP2CP2SP3S=NYYYYYY4088-9 | 4-5!S |
*001C1NP2CP2SP3SP4S=NYYYYYY108good 16-17 | Accepting invite
*001C1NP2CP2SP3N=NYYYYYY210-14 | 0-3!S | 4!H | Non-forcing
*001C1NP2D=NYYYYYYA085+!H | Any strength
*001C1NP2DP2H=NYYYYYY2082+!H | 
*001C1NP2DP2HP2S=NYYYYYY4088-9 | 5!S | 5!H | Non-forcing
*001C1NP2DP2HP2N=NYYYYYY48-9 | 5!H | Invites 3NT or 4!H
*001C1NP2DP2HP2NP3H=NYYYYYY10815 or bad 16 | 3+!H 
*001C1NP2DP2HP2NP3N=NYYYYYY1good 16-17 | Usually 2!H |
*001C1NP2DP2HP2NP4H=NYYYYYY108good 16-17 | 3+!H
*001C1NP2DP2HP3C=NYYYYYY60810+ | 5!H | 4+!C | Looking for best game; may have slam interest
*001C1NP2DP2HP3D=NYYYYYY60810+ | 5!H | 4+!D | Looking for best game; may have slam interest
*001C1NP2DP2HP3H=NYYYYYY4088-9 | 6+!H | Invites 4!H
*001C1NP2DP2HP3HP4H=NYYYYYY108good 16-17
*001C1NP2DP2HP3S=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !S |
*001C1NP2DP2HP3N=NYYYYYY210-14 | 5!H | Choice of 3NT or 4!H
*001C1NP2DP2HP3NP4H=NYYYYYY1083+!H
*001C1NP2DP2HP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !C |
*001C1NP2DP2HP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !D |
*001C1NP2DP2HP4H=NYYYYYY1086+!H | Mild slam interest
*001C1NP2DP2HP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!H or 6NT | Non-forcing
*001C1NP2DP2HP4NP6H=NYYYYYY108Accepting invite with !H fit
*001C1NP2DP2HP4NP6N=NYYYYYY1Accepting invite; usually with 2!H
*001C1NP2DP3H=NYYYYYY408good 16-17 | 4+!H | Highly invitational (�super accept�)
*001C1NP2DP3HP4C=NYYYYYY808Control showing cuebid.
*001C1NP2DP3HP4D=NYYYYYY808Control showing cuebid.
*001C1NP2DP3HP4H=NYYYYYY808Control showing cuebid.
*001C1NP2DP3HP4N=NYYYYYYDBlackwood (!H)
*001C1NP2H=NYYYYYYA085+!S | Any strength
*001C1NP2HP2S=NYYYYYY2082+!S | 
*001C1NP2HP2SP2N=NYYYYYY48-9 | 5!S | Invites 3NT or 4!S
*001C1NP2HP2SP2NP3S=NYYYYYY10815 or bad 16 | 3+!S 
*001C1NP2HP2SP2NP3N=NYYYYYY1good 16-17 | Usually 2!S |
*001C1NP2HP2SP2NP4S=NYYYYYY108good 16-17 | 3+!S
*001C1NP2HP2SP3C=NYYYYYY60810+ | 5!S | 4+!C | Looking for best game; may have slam interest
*001C1NP2HP2SP3D=NYYYYYY60810+ | 5!S | 4+!D | Looking for best game; may have slam interest
*001C1NP2HP2SP3H=NYYYYYY60810+ | 5!H | 5!S | 
*001C1NP2HP2SP3S=NYYYYYY4088-9 | 6+!S | Invites 4!S
*001C1NP2HP2SP3SP4S=NYYYYYY108good 16-17
*001C1NP2HP2SP3N=NYYYYYY210-14 | 5!S | Choice of 3NT or 4!S
*001C1NP2HP2SP3NP4S=NYYYYYY1083+!S
*001C1NP2HP2SP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !C |
*001C1NP2HP2SP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !D |
*001C1NP2HP2SP4H=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !H |
*001C1NP2HP2SP4S=NYYYYYY1086+!S | Mild slam try | Non-forcing
*001C1NP2HP2SP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!S or 6NT | Non-forcing
*001C1NP2HP2SP4NP6S=NYYYYYY108Accepting invite with !S fit
*001C1NP2HP2SP4NP6N=NYYYYYY1Accepting invite; usually with 2!S
*001C1NP2HP3S=NYYYYYY408good 16-17 | 4+!S | Highly invitational (�super accept�)
*001C1NP2HP3SP4C=NYYYYYY808Control showing cuebid.
*001C1NP2HP3SP4D=NYYYYYY808Control showing cuebid.
*001C1NP2HP3SP4H=NYYYYYY808Control showing cuebid.
*001C1NP2HP3SP4N=NYYYYYYDBlackwood (!S)
*001C1NP2S=NYYYYYYA08Transfer to 3!C | 0-7 | 6+ card minor (!C OR !D)
*001C1NP2SP3C=NYYYYYY208Responder will pass or correct to 3!D
*001C1NP2SP3CP3D=NYYYYYY1080-7 | 6+!D | To play
*001C1NP2N=NYYYYYY48-9 | No 4+ card major unless 4333
*001C1NP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
*001C1NP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
*001C1NP2NP3N=NYYYYYY1good 16-17
*001C1NP3D=NYYYYYY4086+!D | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
*001C1NP3DP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !D holding.
*001C1NP3H=NYYYYYY7086+ strong !H | Slam interest | Sets !H as trump; asks opener to cuebid
*001C1NP3HP3S=NYYYYYY808Control showing cuebid.
*001C1NP3HP4C=NYYYYYY808Control showing cuebid.
*001C1NP3HP4D=NYYYYYY808Control showing cuebid.
*001C1NP3S=NYYYYYY7086+ strong !S | Slam interest | Sets !S as trump; asks opener to cuebid
*001C1NP3SP4C=NYYYYYY808Control showing cuebid.
*001C1NP3SP4D=NYYYYYY808Control showing cuebid.
*001C1NP3SP4H=NYYYYYY808Control showing cuebid.
*001C1NP3N=NYYYYYY110-14 | No 4+ card major unless 4333
*001C1NP4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
*001C1NP4DP4H=NYYYYYY2082+!H
*001C1NP4DP4HP4N=NYYYYYYDBlackwood (!H)
*001C1NP4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
*001C1NP4HP4S=NYYYYYY2082+!S
*001C1NP4HP4SP4N=NYYYYYYDBlackwood (!S)
*001C2C=NYYYYYY008MICHAELS | !H+!S | At least 5-5 | Usually 6-10 or 15+ |
*001C2CP2D=NYYYYYY1086+!D | No 3 card major | To play
*001C2CP2H=NYYYYYY108Prefers !H | No game interest
*001C2CP2S=NYYYYYY108Prefers !S | No game interest
*001C2CP3C=NYYYYYY508Game or slam try in a major
*001C2CP3CP3H=NYYYYYY208Minimum; rejecting invite | Any other bid shows a non-minimum
*001C2CP3H=NYYYYYY908 
*001C2CP3S=NYYYYYY908 
*001C2CP3N=NYYYYYY2To play
*001C2CP4H=NYYYYYY108To play. Often preemptive.
*001C2CP4S=NYYYYYY108To play. Often preemptive.
*001C2D=NYYYYYY9085-10 hcp | 6+!D
*001C2H=NYYYYYY9085-10 hcp | 6+!H
*001C2S=NYYYYYY9085-10 hcp | 6+!S
*001C2N=NYYYYYY0Unusual 2NT | !D+!H | At least 5-5 | Usually 6-10 or 15+
*001C2NP3D=NYYYYYY208Prefers !D | No game interest
*001C2NP3H=NYYYYYY208Prefers !H | No game interest
*001C2NP3N=NYYYYYY2To play.
*001C2NP4D=NYYYYYY908 
*001C2NP4H=NYYYYYY208To play. May be preemptive.
*001C2NP5D=NYYYYYY208To play. May be preemptive.
*001C3C=NYYYYYY308Natural | 6+ good !C | 11-15 hcp
*001C3D=NYYYYYY908<10 hcp | 7+!D (occasionally 6)
*001C3H=NYYYYYY908<10 hcp | 7+!H (occasionally 6)
*001C3S=NYYYYYY908<10 hcp | 7+!S (occasionally 6)
*001C3N=NYYYYYY2To play
*001C4D=NYYYYYY908 
*001C4H=NYYYYYY208To play. May be preemptive.
*001C4S=NYYYYYY208To play. May be preemptive.
*001DD=NYYYYYYTakeout | 13+ (hcp + shortness) | Short !D; 3+ card support for !C/!H/!S | (or any 17+)
*001DDPP=NYYYYYYPenalty | 5+ strong !Ds
*001DDP1H=NYYYYYY2080-8 | 4+!H (rarely 3)
*001DDP1S=NYYYYYY2080-8 | 4+!S (rarely 3)
*001DDP1N=NYYYYYY27-10 hcp | !D stopper | Balanced; no 4 card major
*001DDP2C=NYYYYYY2080-8 | 4+!C | Usually no 4 card major
*001DDP2D=NYYYYYY50811+ | Asks partner to pick a major | Usually 4!H+4!S
*001DDP2H=NYYYYYY3088-11 | 4+!H
*001DDP2S=NYYYYYY3088-11 | 4+!S
*001DDP2N=NYYYYYY411-13 hcp | !D stopper | Balanced; no 4 card major
*001DDP3C=NYYYYYY308 
*001DDP3H=NYYYYYY4088-11 | Distributional game invite | Non-forcing
*001DDP3S=NYYYYYY4088-11 | Distributional game invite | Non-forcing
*001DDP3N=NYYYYYY213+ hcp | !D stopper | Balanced; no 4 card major
*001DDP4H=NYYYYYY208To play
*001DDP4S=NYYYYYY208To play
*001D1H=NYYYYYY3087-16 hcp | 5+!H
*001D1S=NYYYYYY3087-16 hcp | 5+!S
*001D1N=NYYYYYY315-18 HCP | Balanced | !D stopper
*001D1NP2C=NYYYYYYD08STAYMAN | 8+ | Asks for 4+ card major | 
*001D1NP2CP2D=NYYYYYYE08No 4+ card major | Any strength
*001D1NP2CP2DP2H=NYYYYYY4088-9 | 5!H | 4!S | Invites game in 3NT or 4!H | Non-forcing
*001D1NP2CP2DP2S=NYYYYYY4088-9 | 5!S | 4!H | Invites game in 3NT or 4!S | Non-forcing
*001D1NP2CP2DP2N=NYYYYYY48-9 | Invites 3NT | Non-forcing
*001D1NP2CP2DP3C=NYYYYYY60810+ | 5+!C | May not have a 4 card major
*001D1NP2CP2DP3D=NYYYYYY60810+ | 5+!D | May not have a 4 card major
*001D1NP2CP2DP3H=NYYYYYY60810-14 | 5!H | 4!S | Choice of 3NT or 4!H
*001D1NP2CP2DP3S=NYYYYYY60810-14 | 5!S | 4!H | Choice of 3NT or 4!S
*001D1NP2CP2DP3N=NYYYYYY110-14 |
*001D1NP2CP2H=NYYYYYYE084-5 !H | May have 4!S
*001D1NP2CP2HP2N=NYYYYYY48-9 | 0-3!H | 4!S | Non-forcing
*001D1NP2CP2HP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
*001D1NP2CP2HP2NP3HP3N=NYYYYYY10-2!H |
*001D1NP2CP2HP2NP3HP4H=NYYYYYY1083!H |
*001D1NP2CP2HP2NP3S=NYYYYYY10815 or bad 16 | 4!S |
*001D1NP2CP2HP2NP3N=NYYYYYY1good 16-17 | 2-3!S |
*001D1NP2CP2HP2NP4S=NYYYYYY108good 16-17 | 4!S |
*001D1NP2CP2HP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!S
*001D1NP2CP2HP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!S
*001D1NP2CP2HP3H=NYYYYYY4088-9 | 4-5!H |
*001D1NP2CP2HP3HP4H=NYYYYYY108good 16-17 | Accepting invite
*001D1NP2CP2HP3S=NYYYYYY60810+ | 4+!H | Agrees !Hs | Slam interest. Asks opener to cuebid
*001D1NP2CP2HP3N=NYYYYYY210-14 | 0-3!H | 4!S | Non-forcing
*001D1NP2CP2HP3NP4S=NYYYYYY1084!S |
*001D1NP2CP2HP4H=NYYYYYY10810-14 | 4-5!H |
*001D1NP2CP2S=NYYYYYYE084-5 !S | 2-3 !H |
*001D1NP2CP2SP2N=NYYYYYY48-9 | 0-3!S | 4!H | Non-forcing
*001D1NP2CP2SP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
*001D1NP2CP2SP2NP3SP3N=NYYYYYY10-2!S |
*001D1NP2CP2SP2NP3SP4S=NYYYYYY1083!S |
*001D1NP2CP2SP2NP3N=NYYYYYY1good 16-17 |
*001D1NP2CP2SP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!H
*001D1NP2CP2SP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!H
*001D1NP2CP2SP3H=NYYYYYY60810+ | 4+!S | Agrees !Ss | Slam interest. Asks opener to cuebid
*001D1NP2CP2SP3S=NYYYYYY4088-9 | 4-5!S |
*001D1NP2CP2SP3SP4S=NYYYYYY108good 16-17 | Accepting invite
*001D1NP2CP2SP3N=NYYYYYY210-14 | 0-3!S | 4!H | Non-forcing
*001D1NP2D=NYYYYYYA085+!H | Any strength
*001D1NP2DP2H=NYYYYYY2082+!H | 
*001D1NP2DP2HP2S=NYYYYYY4088-9 | 5!S | 5!H | Non-forcing
*001D1NP2DP2HP2N=NYYYYYY48-9 | 5!H | Invites 3NT or 4!H
*001D1NP2DP2HP2NP3H=NYYYYYY10815 or bad 16 | 3+!H 
*001D1NP2DP2HP2NP3N=NYYYYYY1good 16-17 | Usually 2!H |
*001D1NP2DP2HP2NP4H=NYYYYYY108good 16-17 | 3+!H
*001D1NP2DP2HP3C=NYYYYYY60810+ | 5!H | 4+!C | Looking for best game; may have slam interest
*001D1NP2DP2HP3D=NYYYYYY60810+ | 5!H | 4+!D | Looking for best game; may have slam interest
*001D1NP2DP2HP3H=NYYYYYY4088-9 | 6+!H | Invites 4!H
*001D1NP2DP2HP3HP4H=NYYYYYY108good 16-17
*001D1NP2DP2HP3S=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !S |
*001D1NP2DP2HP3N=NYYYYYY210-14 | 5!H | Choice of 3NT or 4!H
*001D1NP2DP2HP3NP4H=NYYYYYY1083+!H
*001D1NP2DP2HP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !C |
*001D1NP2DP2HP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !D |
*001D1NP2DP2HP4H=NYYYYYY1086+!H | Mild slam interest
*001D1NP2DP2HP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!H or 6NT | Non-forcing
*001D1NP2DP2HP4NP6H=NYYYYYY108Accepting invite with !H fit
*001D1NP2DP2HP4NP6N=NYYYYYY1Accepting invite; usually with 2!H
*001D1NP2DP3H=NYYYYYY408good 16-17 | 4+!H | Highly invitational (�super accept�)
*001D1NP2DP3HP4C=NYYYYYY808Control showing cuebid.
*001D1NP2DP3HP4D=NYYYYYY808Control showing cuebid.
*001D1NP2DP3HP4H=NYYYYYY808Control showing cuebid.
*001D1NP2DP3HP4N=NYYYYYYDBlackwood (!H)
*001D1NP2H=NYYYYYYA085+!S | Any strength
*001D1NP2HP2S=NYYYYYY2082+!S | 
*001D1NP2HP2SP2N=NYYYYYY48-9 | 5!S | Invites 3NT or 4!S
*001D1NP2HP2SP2NP3S=NYYYYYY10815 or bad 16 | 3+!S 
*001D1NP2HP2SP2NP3N=NYYYYYY1good 16-17 | Usually 2!S |
*001D1NP2HP2SP2NP4S=NYYYYYY108good 16-17 | 3+!S
*001D1NP2HP2SP3C=NYYYYYY60810+ | 5!S | 4+!C | Looking for best game; may have slam interest
*001D1NP2HP2SP3D=NYYYYYY60810+ | 5!S | 4+!D | Looking for best game; may have slam interest
*001D1NP2HP2SP3H=NYYYYYY60810+ | 5!H | 5!S | 
*001D1NP2HP2SP3S=NYYYYYY4088-9 | 6+!S | Invites 4!S
*001D1NP2HP2SP3SP4S=NYYYYYY108good 16-17
*001D1NP2HP2SP3N=NYYYYYY210-14 | 5!S | Choice of 3NT or 4!S
*001D1NP2HP2SP3NP4S=NYYYYYY1083+!S
*001D1NP2HP2SP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !C |
*001D1NP2HP2SP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !D |
*001D1NP2HP2SP4H=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !H |
*001D1NP2HP2SP4S=NYYYYYY1086+!S | Mild slam try | Non-forcing
*001D1NP2HP2SP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!S or 6NT | Non-forcing
*001D1NP2HP2SP4NP6S=NYYYYYY108Accepting invite with !S fit
*001D1NP2HP2SP4NP6N=NYYYYYY1Accepting invite; usually with 2!S
*001D1NP2HP3S=NYYYYYY408good 16-17 | 4+!S | Highly invitational (�super accept�)
*001D1NP2HP3SP4C=NYYYYYY808Control showing cuebid.
*001D1NP2HP3SP4D=NYYYYYY808Control showing cuebid.
*001D1NP2HP3SP4H=NYYYYYY808Control showing cuebid.
*001D1NP2HP3SP4N=NYYYYYYDBlackwood (!S)
*001D1NP2S=NYYYYYYA08Transfer to 3!C | 0-7 | 6+ card minor (!C OR !D)
*001D1NP2SP3C=NYYYYYY208Responder will pass or correct to 3!D
*001D1NP2SP3CP3D=NYYYYYY1080-7 | 6+!D | To play
*001D1NP2N=NYYYYYY48-9 | No 4+ card major unless 4333
*001D1NP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
*001D1NP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
*001D1NP2NP3N=NYYYYYY1good 16-17
*001D1NP3C=NYYYYYY4086+!C | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
*001D1NP3CP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !C holding.
*001D1NP3H=NYYYYYY7086+ strong !H | Slam interest | Sets !H as trump; asks opener to cuebid
*001D1NP3HP3S=NYYYYYY808Control showing cuebid.
*001D1NP3HP4C=NYYYYYY808Control showing cuebid.
*001D1NP3HP4D=NYYYYYY808Control showing cuebid.
*001D1NP3S=NYYYYYY7086+ strong !S | Slam interest | Sets !S as trump; asks opener to cuebid
*001D1NP3SP4C=NYYYYYY808Control showing cuebid.
*001D1NP3SP4D=NYYYYYY808Control showing cuebid.
*001D1NP3SP4H=NYYYYYY808Control showing cuebid.
*001D1NP3N=NYYYYYY110-14 | No 4+ card major unless 4333
*001D1NP4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
*001D1NP4DP4H=NYYYYYY2082+!H
*001D1NP4DP4HP4N=NYYYYYYDBlackwood (!H)
*001D1NP4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
*001D1NP4HP4S=NYYYYYY2082+!S
*001D1NP4HP4SP4N=NYYYYYYDBlackwood (!S)
*001D2C=NYYYYYY3085+!C | 11+ points
*001D2D=NYYYYYY008MICHAELS | !H+!S | At least 5-5 | Usually 6-10 or 15+ |
*001D2DP2H=NYYYYYY108Prefers !H | No game interest
*001D2DP2S=NYYYYYY108Prefers !S | No game interest
*001D2DP3D=NYYYYYY508Game or slam try in a major
*001D2DP3DP3H=NYYYYYY208Minimum; rejecting invite | Any other bid shows a non-minimum
*001D2DP3H=NYYYYYY908 
*001D2DP3S=NYYYYYY908 
*001D2DP3N=NYYYYYY2To play
*001D2DP4H=NYYYYYY108To play. Often preemptive.
*001D2DP4S=NYYYYYY108To play. Often preemptive.
*001D2H=NYYYYYY9085-10 hcp | 6+!H
*001D2S=NYYYYYY9085-10 hcp | 6+!S
*001D2N=NYYYYYY0Unusual 2NT | !C+!H | At least 5-5 | Usually 6-10 or 15+
*001D2NP3C=NYYYYYY208Prefers !C | No game interest
*001D2NP3H=NYYYYYY208Prefers !H | No game interest
*001D2NP3N=NYYYYYY2To play.
*001D2NP4C=NYYYYYY908 
*001D2NP4H=NYYYYYY208To play. May be preemptive.
*001D2NP5C=NYYYYYY208To play. May be preemptive.
*001D3C=NYYYYYY908<10 hcp | 7+!C (occasionally 6)
*001D3D=NYYYYYY308Natural | 6+ good !D | 11-15 hcp
*001D3H=NYYYYYY908<10 hcp | 7+!H (occasionally 6)
*001D3S=NYYYYYY908<10 hcp | 7+!S (occasionally 6)
*001D3N=NYYYYYY2To play
*001D4C=NYYYYYY908 
*001D4H=NYYYYYY208To play. May be preemptive.
*001D4S=NYYYYYY208To play. May be preemptive.
*001HD=NYYYYYYTakeout | 13+ (hcp + shortness) | Short !H; 3+ card support for !C/!D/!S | (or any 17+)
*001HDPP=NYYYYYYPenalty | 3-4 sure !H tricks
*001HDP1S=NYYYYYY2080-8 | 4+!S (rarely 3)
*001HDP1N=NYYYYYY27-10 hcp | !H stopper | Balanced without 4!S
*001HDP2C=NYYYYYY2080-8 | 4+!C | Usually 0-3!S
*001HDP2D=NYYYYYY2080-8 | 4+!D | Usually 0-3!S
*001HDP2H=NYYYYYY50811+ | Unsure of best suit or game forcing 
*001HDP2S=NYYYYYY3088-11 | 4+!S
*001HDP2N=NYYYYYY411-13 hcp | !H stoppers | Balanced without 4!S
*001HDP3C=NYYYYYY308 
*001HDP3D=NYYYYYY308 
*001HDP3S=NYYYYYY4088-11 | Distributional game invite | Non-forcing
*001HDP3N=NYYYYYY213+ hcp | !H stoppers | Balanced without 4!S
*001HDP4S=NYYYYYY208To play
*001H1S=NYYYYYY3087-16 hcp | 5+!S
*001H1N=NYYYYYY315-18 HCP | Balanced | !H stopper
*001H1NP2C=NYYYYYYD08STAYMAN | 8+ | Asks for 4+ card spade suit | 
*001H1NP2CP2D=NYYYYYYE082-3!S | Any strength
*001H1NP2CP2DP2N=NYYYYYY48-9 | Invites 3NT | Non-forcing
*001H1NP2CP2DP3C=NYYYYYY60810+ | 5+!C | May not have 4!S
*001H1NP2CP2DP3D=NYYYYYY60810+ | 5+!D | May not have 4!S
*001H1NP2CP2DP3N=NYYYYYY110-14 |
*001H1NP2CP2S=NYYYYYYE084-5 !S |
*001H1NP2CP2SP3C=NYYYYYY60810+ | 5+!C | May not have 4!S
*001H1NP2CP2SP3D=NYYYYYY60810+ | 5+!D | May not have 4!S
*001H1NP2CP2SP3H=NYYYYYY60810+ | 4+!S | Agrees !Ss | Slam interest. Asks opener to cuebid
*001H1NP2CP2SP3S=NYYYYYY4088-9 | 4-5!S |
*001H1NP2CP2SP3SP4S=NYYYYYY108good 16-17 | Accepting invite
*001H1NP2H=NYYYYYYA085+!S | Any strength
*001H1NP2HP2S=NYYYYYY2082+!S | 
*001H1NP2HP2SP2N=NYYYYYY48-9 | 5!S | Invites 3NT or 4!S
*001H1NP2HP2SP2NP3S=NYYYYYY10815 or bad 16 | 3+!S 
*001H1NP2HP2SP2NP3N=NYYYYYY1good 16-17 | Usually 2!S |
*001H1NP2HP2SP2NP4S=NYYYYYY108good 16-17 | 3+!S
*001H1NP2HP2SP3C=NYYYYYY60810+ | 5!S | 4+!C | Looking for best game; may have slam interest
*001H1NP2HP2SP3D=NYYYYYY60810+ | 5!S | 4+!D | Looking for best game; may have slam interest
*001H1NP2HP2SP3H=NYYYYYY60810+ | 5!H | 5!S | 
*001H1NP2HP2SP3S=NYYYYYY4088-9 | 6+!S | Invites 4!S
*001H1NP2HP2SP3SP4S=NYYYYYY108good 16-17
*001H1NP2HP2SP3N=NYYYYYY210-14 | 5!S | Choice of 3NT or 4!S
*001H1NP2HP2SP3NP4S=NYYYYYY1083+!S
*001H1NP2HP2SP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !C |
*001H1NP2HP2SP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !D |
*001H1NP2HP2SP4H=NYYYYYY608SPLINTER | 12+ hcp | 6+!S | 0-1 !H |
*001H1NP2HP2SP4S=NYYYYYY1086+!S | Mild slam try | Non-forcing
*001H1NP2HP2SP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!S or 6NT | Non-forcing
*001H1NP2HP2SP4NP6S=NYYYYYY108Accepting invite with !S fit
*001H1NP2HP2SP4NP6N=NYYYYYY1Accepting invite; usually with 2!S
*001H1NP2HP3S=NYYYYYY408good 16-17 | 4+!S | Highly invitational (�super accept�)
*001H1NP2HP3SP4C=NYYYYYY808Control showing cuebid.
*001H1NP2HP3SP4D=NYYYYYY808Control showing cuebid.
*001H1NP2HP3SP4H=NYYYYYY808Control showing cuebid.
*001H1NP2HP3SP4N=NYYYYYYDBlackwood (!S)
*001H1NP2S=NYYYYYYA08Transfer to 3!C | 0-7 | 6+ card minor (!C OR !D)
*001H1NP2SP3C=NYYYYYY208Responder will pass or correct to 3!D
*001H1NP2SP3CP3D=NYYYYYY1080-7 | 6+!D | To play
*001H1NP2N=NYYYYYY48-9 | No 4+ card major unless 4333
*001H1NP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
*001H1NP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
*001H1NP2NP3N=NYYYYYY1good 16-17
*001H1NP3C=NYYYYYY4086+!C | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
*001H1NP3CP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !C holding.
*001H1NP3D=NYYYYYY4086+!D | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
*001H1NP3DP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !D holding.
*001H1NP3S=NYYYYYY7086+ strong !S | Slam interest | Sets !S as trump; asks opener to cuebid
*001H1NP3SP4C=NYYYYYY808Control showing cuebid.
*001H1NP3SP4D=NYYYYYY808Control showing cuebid.
*001H1NP3SP4H=NYYYYYY808Control showing cuebid.
*001H1NP3N=NYYYYYY110-14 | No 4+ card major unless 4333
*001H1NP4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
*001H1NP4HP4S=NYYYYYY2082+!S
*001H1NP4HP4SP4N=NYYYYYYDBlackwood (!S)
*001H2C=NYYYYYY3085+!C | 11+ points
*001H2D=NYYYYYY3085+!D | 11+ points
*001H2H=NYYYYYY008MICHAELS | !S + a minor | At least 5-5 | Usually 6-10 or 15+ |
*001H2HP2S=NYYYYYY108Prefers !S | No game interest
*001H2HP2N=NYYYYYY5Asks for minor
*001H2HP2NP3C=NYYYYYY208 
*001H2HP2NP3D=NYYYYYY208 
*001H2HP3C=NYYYYYY2086+!C | Non-forcing
*001H2HP3D=NYYYYYY2086+!D | Non-forcing
*001H2HP3H=NYYYYYY508Game or slam try in !S
*001H2HP3HP3S=NYYYYYY208Minimum; rejecting invite
*001H2HP3S=NYYYYYY908 
*001H2HP3N=NYYYYYY2To play
*001H2HP4S=NYYYYYY108To play. Often preemptive.
*001H2S=NYYYYYY9085-10 hcp | 6+!S
*001H2N=NYYYYYY0Unusual 2NT | !C+!D | At least 5-5 | Usually 6-10 or 15+
*001H2NP3C=NYYYYYY208Prefers !C | No game interest
*001H2NP3D=NYYYYYY208Prefers !D | No game interest
*001H2NP3N=NYYYYYY2To play.
*001H2NP4C=NYYYYYY908 
*001H2NP4D=NYYYYYY908 
*001H2NP5C=NYYYYYY208To play. Often preemptive.
*001H2NP5D=NYYYYYY208To play. Often preemptive.
*001H3C=NYYYYYY908<10 hcp | 7+!C (occasionally 6)
*001H3D=NYYYYYY908<10 hcp | 7+!D (occasionally 6)
*001H3S=NYYYYYY908<10 hcp | 7+!S (occasionally 6)
*001H3N=NYYYYYY2To play
*001H4C=NYYYYYY908 
*001H4D=NYYYYYY908 
*001H4S=NYYYYYY208To play. May be preemptive.
*001SD=NYYYYYYTakeout | 13+ (hcp + shortness) | Short !S; 3+ card support for !C/!D/!H | (or any 17+)
*001SDPP=NYYYYYYPenalty | 3-4 sure !S tricks
*001SDP1N=NYYYYYY27-10 hcp | !S stopper | Balanced without 4!H
*001SDP2C=NYYYYYY2080-8 | 4+!C | Usually 0-3!H
*001SDP2D=NYYYYYY2080-8 | 4+!D | Usually 0-3!H
*001SDP2H=NYYYYYY2080-8 | 4+!H | 
*001SDP2S=NYYYYYY50811+ | Unsure of best suit or game forcing 
*001SDP2N=NYYYYYY411-13 hcp | !S stoppers | Balanced without 4!H
*001SDP3C=NYYYYYY308 
*001SDP3D=NYYYYYY308 
*001SDP3H=NYYYYYY4088-11 | 4+!H |
*001SDP3N=NYYYYYY213+ hcp | !S stoppers | Balanced without 4!H
*001SDP4H=NYYYYYY208To play
*001S1N=NYYYYYY315-18 HCP | Balanced | !C stopper
*001S1NP2C=NYYYYYYD08STAYMAN | 8+ | Asks for 4 card heart suit| 
*001S1NP2CP2D=NYYYYYYE082-3!H | Any strength
*001S1NP2CP2DP2N=NYYYYYY48-9 | Invites 3NT | Non-forcing
*001S1NP2CP2DP3C=NYYYYYY60810+ | 5+!C | May not have a 4 card major
*001S1NP2CP2DP3D=NYYYYYY60810+ | 5+!D | May not have a 4 card major
*001S1NP2CP2DP3N=NYYYYYY110-14 |
*001S1NP2CP2H=NYYYYYYE084-5 !H | 
*001S1NP2CP2HP3C=NYYYYYY60810+ | 5+!C | 0-3!H | May not have 4!H
*001S1NP2CP2HP3D=NYYYYYY60810+ | 5+!D | 0-3!H | May not have 4!H
*001S1NP2CP2HP3H=NYYYYYY4088-9 | 4-5!H |
*001S1NP2CP2HP3HP4H=NYYYYYY108good 16-17 | Accepting invite
*001S1NP2CP2HP3S=NYYYYYY60810+ | 4+!H | Agrees !Hs | Slam interest. Asks opener to cuebid
*001S1NP2CP2HP4H=NYYYYYY10810-14 | 4-5!H |
*001S1NP2D=NYYYYYYA085+!H | Any strength
*001S1NP2DP2H=NYYYYYY2082+!H | 
*001S1NP2DP2HP2S=NYYYYYY4088-9 | 5!S | 5!H | Non-forcing
*001S1NP2DP2HP2N=NYYYYYY48-9 | 5!H | Invites 3NT or 4!H
*001S1NP2DP2HP2NP3H=NYYYYYY10815 or bad 16 | 3+!H 
*001S1NP2DP2HP2NP3N=NYYYYYY1good 16-17 | Usually 2!H |
*001S1NP2DP2HP2NP4H=NYYYYYY108good 16-17 | 3+!H
*001S1NP2DP2HP3C=NYYYYYY60810+ | 5!H | 4+!C | Looking for best game; may have slam interest
*001S1NP2DP2HP3D=NYYYYYY60810+ | 5!H | 4+!D | Looking for best game; may have slam interest
*001S1NP2DP2HP3H=NYYYYYY4088-9 | 6+!H | Invites 4!H
*001S1NP2DP2HP3HP4H=NYYYYYY108good 16-17
*001S1NP2DP2HP3S=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !S |
*001S1NP2DP2HP3N=NYYYYYY210-14 | 5!H | Choice of 3NT or 4!H
*001S1NP2DP2HP3NP4H=NYYYYYY1083+!H
*001S1NP2DP2HP4C=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !C |
*001S1NP2DP2HP4D=NYYYYYY608SPLINTER | 12+ hcp | 6+!H | 0-1 !D |
*001S1NP2DP2HP4H=NYYYYYY1086+!H | Mild slam interest
*001S1NP2DP2HP4N=NYYYYYY7Quantitative 4NT | Natural; balanced invite to 6!H or 6NT | Non-forcing
*001S1NP2DP2HP4NP6H=NYYYYYY108Accepting invite with !H fit
*001S1NP2DP2HP4NP6N=NYYYYYY1Accepting invite; usually with 2!H
*001S1NP2DP3H=NYYYYYY408good 16-17 | 4+!H | Highly invitational (�super accept�)
*001S1NP2DP3HP4C=NYYYYYY808Control showing cuebid.
*001S1NP2DP3HP4D=NYYYYYY808Control showing cuebid.
*001S1NP2DP3HP4H=NYYYYYY808Control showing cuebid.
*001S1NP2DP3HP4N=NYYYYYYDBlackwood (!H)
*001S1NP2S=NYYYYYYA08Transfer to 3!C | 0-7 | 6+ card minor (!C OR !D)
*001S1NP2SP3C=NYYYYYY208Responder will pass or correct to 3!D
*001S1NP2SP3CP3D=NYYYYYY1080-7 | 6+!D | To play
*001S1NP2N=NYYYYYY48-9 | No 4+ card major unless 4333
*001S1NP2NP3H=NYYYYYY608good 16-17 | 5!H | Choice of 3NT or 4!H
*001S1NP2NP3S=NYYYYYY608good 16-17 | 5!S | Choice of 3NT or 4!S
*001S1NP2NP3N=NYYYYYY1good 16-17
*001S1NP3C=NYYYYYY4086+!C | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
*001S1NP3CP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !C holding.
*001S1NP3D=NYYYYYY4086+!D | Invites 3NT | Good 6+ card suit without side suit strength | Non-forcing
*001S1NP3DP3N=NYYYYYY1Accepting invite. Usually based on a 3+ card !D holding.
*001S1NP3H=NYYYYYY7086+ strong !H | Slam interest | Sets !H as trump; asks opener to cuebid
*001S1NP3HP3S=NYYYYYY808Control showing cuebid.
*001S1NP3HP4C=NYYYYYY808Control showing cuebid.
*001S1NP3HP4D=NYYYYYY808Control showing cuebid.
*001S1NP3N=NYYYYYY110-14 | No 4+ card major unless 4333
*001S1NP4D=NYYYYYYA08TEXAS | 6+!H | game sign-off or slam going
*001S1NP4DP4H=NYYYYYY2082+!H
*001S1NP4DP4HP4N=NYYYYYYDBlackwood (!H)
*001S1NP4H=NYYYYYYA08TEXAS | 6+!S | game sign-off or slam going
*001S1NP4HP4S=NYYYYYY2082+!S
*001S1NP4HP4SP4N=NYYYYYYDBlackwood (!S)
*001S2C=NYYYYYY3085+!C | 11+ points
*001S2D=NYYYYYY3085+!D | 11+ points
*001S2H=NYYYYYY9085+!H | 11+ points
*001S2S=NYYYYYY008MICHAELS | !H + a minor | At least 5-5 | Usually 6-10 or 15+ |
*001S2SP2N=NYYYYYY5Asks for minor
*001S2SP2NP3C=NYYYYYY208 
*001S2SP2NP3CP3H=NYYYYYY4083+!H | Invitational
*001S2SP2NP3D=NYYYYYY208 
*001S2SP2NP3DP3H=NYYYYYY4083+!H | Invitational
*001S2SP3C=NYYYYYY2086+!C | Non-forcing
*001S2SP3D=NYYYYYY2086+!D | Non-forcing
*001S2SP3H=NYYYYYY1083+!H | No game interest
*001S2SP3N=NYYYYYY2To play
*001S2SP4H=NYYYYYY108To play. Often preemptive.
*001S2N=NYYYYYY0Unusual 2NT | !C+!D | At least 5-5 | Usually 6-10 or 15+
*001S2NP3C=NYYYYYY208Prefers !C | No game interest
*001S2NP3D=NYYYYYY208Prefers !D | No game interest
*001S2NP3N=NYYYYYY2To play.
*001S2NP4C=NYYYYYY908 
*001S2NP4D=NYYYYYY908 
*001S2NP5C=NYYYYYY208To play. Often preemptive.
*001S2NP5D=NYYYYYY208To play. Often preemptive.
*001S3C=NYYYYYY908<10 hcp | 7+!C (occasionally 6)
*001S3D=NYYYYYY908<10 hcp | 7+!D (occasionally 6)
*001S3H=NYYYYYY908<10 hcp | 7+!H (occasionally 6)
*001S3N=NYYYYYY2To play
*001S4C=NYYYYYY908 
*001S4D=NYYYYYY908 
*001S4H=NYYYYYY208To play. May be preemptive.
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