A set, for instance, could be made up of three or four cards with the same rank, like three 7s or four Queens. As an example, a rrummy earningun would be 5-6-7 of hearts or 10-J-Q-K of spades, which are three or more consecutive cards of the same suit. Players can better plan their moves and improve their chances of finishing the round before their opponents by identifying key card combinations.
