Players shouldn't discard cards that could help their opponents finish sets or melds. For example, if an opponent has already collected a number of heartsind slots all game, discarding a heart could unintentionally help them form a sequence. Rather than focusing on improving their own hands, players should try to discard cards that are less likely to be helpful to others. When choosing which cards to discard, players should also take their hands' overall makeup into account.
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