(for instructions, click here)

#1) East deals, North bids hearts and South then raises, Nobody Vul.

K J 5 2 K 9 K Q 9 8 5 4 2

#2) East deals, Both Vul.

4 2 K 8 7 4 2 K Q A K 4 2

#3) East Deals, Nobody Vul.

A Q 2 K 7 6 A J 3 J 8 7 2

#4) West deals, North bids diamonds and South raises, nobody Vul.

A Q 9 4 K 8 2 8 6 5 2 9 7

***Full Book by Larry Cohen with Bidding Practice and results/analysis.***