Previous bidding:

7+♠

values

4

2+

one suiter hand

no 2+ and no 4

6♠ and 4

or no better bid

min+extra

all hands

min+extra

min+extra or 0-1♣

~6-10 HCP (1.5-2.5 HT)

~6-12 HCP (1.5-3 HT)

~6-10 HCP (1.5-2.5 HT)

~6-10 HCP (1.5-2.5 HT)

maximum

maximum

max with 2+

~11-12 HCP (2.75-3 HT)

~11-12 HCP (2.75-3 HT)

~11-12 HCP (2.75-3 HT)

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