Ignoring which pile to draw from—the draw pile or the discard pile—is another typical error. To increase the likelihood that you will form sets and runs in your hand, it is crucial to carefully consider which pile to rummy yonodraw from. Not strategically using your jokers as wild cards is another common error made when playing Model 51. Jokers are versatile cards that can be used to represent any other card in the deck, so it's critical to use them wisely to build runs and sets in your hand. In addition, players need to be aware of when to lay down their first meld because they cannot lay off onto already-existing melds until this has been completed.