Previous bidding:

minimum

extra

maximum

2♠

2♠

2♠

all hands

all hands

all hands

~11-14 HCP (2.75-3.5 HT)

~15-16 HCP (3.75-4 HT)

~17+ HCP (4.25+ HT)

5♦5♣

suit preference

~11+ HCP (2.75+ HT)

6+♦

suit preference

~11+ HCP (2.75+ HT)

other hands

other hands

other hands

NT preference

NT preference

NT preference

~11-16 HCP (2.75-4 HT)

~17-18 HCP (4.25-4.5 HT)

~19+ HCP (4.75+ HT)

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