(又叫seon6*2英文Straight)係啤牌組合,要五隻牌要點數連續順序,但唔係同一隻花,機會率只係得0.39%。

9 of spade8 of diamond7 of spade6 of heart5 of club

如果條蛇做到五隻牌同一隻花,就係同花順(注意:差一張都唔得)