A diamond was not led. Instead, the four of clubs (3rd/5th) lead produced the ten from East. You take the trick and try to count to twelve. Is there a way to do that?
(The contract failed by one trick at the table, and of course both I (who was on lead) and the declarer would tell our team mates - if we had got those - that the defence took their ♦ tricks. As for the title, it is a counter insult from a PC game The Secret of Monkey Island.)

Help

W N E S
1♥* 1NT 2♥ 5♥
p 6♣ p 6♠
* supposedly 10-15, 5+♥