Tricks AB, 0
YZ, 5
5. A Y B Z↷
2♠ Knv♠ 4♠ 6♠
Remark (Trick 5).—Z underplays in trumps. To continue hearts, with queen, king marked against him (see Trick 2), or to open diamonds, would be very disadvantageous, so a trump lead is forced, more especially as Y has command of clubs, and B is about to trump that suit. The lead of ace or king of trumps would leave the lead with Z, who would then still be in a difficulty as to his next lead. Further, it is of importance to endeavour to place the lead in Y's hand, that he may continue clubs. Also, if the underplay succeeds, it is not at all unlikely that YZ will win the game.
Trick 6.
Tricks AB, 0
YZ, 6
6. A Y↷ B Z
5♣ Qn♣ 2♦ 3♥
Trick 7.
Tricks AB, 0
YZ, 7
7. A Y↷ B Z
8♣ Knv♣ 8♥ 5♥
Tricks 8 to 13.—Z makes ace, king of trumps, and