In order to gain important insight into their opponents' possible sets & sequences, players should also observe which cards their opponents are discarding. In order to predict which cards are still in the draw pile, slots no depositit is also a good idea to maintain track of the cards that have been chosen and discarded. By using this information, players can increase the likelihood of creating valid combinations by selecting and discarding cards with greater knowledge. Players should also be aware of the moves made by their rivals & modify their strategy accordingly, such as keeping onto valuable cards or discarding cards that are unlikely to be useful.