在一次牌友们的聚会上,遇到下面这样一副牌。
_____________NORTH
_____________S X X
_____________H X X
_____________D A K J
_____________C A K Q J X X
WEST_______________________EAST
S K J X X __________________S X X
H X________________________H K Q X X X X
D X X X X X________________D Q X X
C X X...