Trick 9.

Tricks AB, 6
YZ, 3
9. Y↷ B Z A
Qn♣ 5♣ 8♣ 3♥

Remark (Trick 9).—A knows B has two more clubs (see Tricks 7 and 8, and p. [106]). A, therefore, desires to leave the lead with Y, that he may go on with another club, and so clear B's suit.

Trick 10.

Tricks AB, 7
YZ, 3
10. Y↷ B Z A
Kg♣ 6♣ Knv♣ 9♠

Trick 11.