6.1 Against a Preempt

6.2 Into a Strong Hand

6.3 When They Splinter

6.4 Versus "Limping" Auction

6.5 Dummy Shows Shortness

6.6 Weak Dummy

6.7 Dummy has a Long Suit

6.8 Danger in Dummy

6.9 Powerful Holding

6.10 Attack