There are mahjong tiles with two random types On the table.You and your opponent decide the order of turns using rock-paper-scissors.You flip over a mahjong tile of one type and obtain it.Your opponent must flip over tiles of a different type.If you flip a mahjong tile that matches one in your hand, remove it.If you obtain mahjong tiles numbered one to nine of the same type, you win. skill explanation :1.look Pick a mahjong tile and flip it over. you can get it in shop.2.type Randomly flip over a mahjong tile on the table that matches the type of the tiles in your hand.you can get it in shop.3.rand Randomly flip over a mahjong tile on the table that matches the type of the tiles in your hand and that you do not have.you can get it in shop.