To learn more about their hands and modify your gameplay appropriately, keep an eye on the cards they draw and discard. An opponent's concentration on creating particuxvip 3pattilar melds may be indicated, for example, if they routinely remove cards from the discard pile that match a specific suit or rank. With this information, you can decide for yourself which cards to keep or discard. Also, you can determine your opponents' degree of confidence or uncertainty by watching how they react during gameplay.
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