When East won and returned a heart, he was thrown back into the lead with a third round.

East won and could have beaten the game by returning a heart.

East chose to return a heart to his partner's ace.

West returned a heart, and South had to decide what to discard.

West now missed the last chance for the defense to play clubs and returned a heart.

It would not have helped West to return a heart after taking the diamond king.

It was then safe to return a heart, and West won with the queen.

West won with the king, and it did not occur to him to return a heart.

West took his jack and defended well by returning a heart.

West won with the ten and returned a heart to the ace.