[inquiry]

Language: Indonesian

Link to this BBO Movie: 4S Seru nih

General type: One hand, double dummy, declarer endplay problem
Voice Track: No
Quizzes: No
Time to complete: Movie is 9 frames long, if you don't bother cut-and-paste translating, it goes very, very quickly.

There was no discussion of "tricky defense" with alternative lines of play.Still, it is a reasonable hand. The author selected this for beginners, but the need to win the first heart trick is very important, which means many intermediates would miss that key play. One doesn't have to be able to read the text (on this one, it looks like google translate does a reasonable job) to see the trick to the hand.