输入n组数据，每组数据包括棋的颜色（B表示黑，W表示白）和棋盘位置（x,y），输入结束后根据输入数据画出棋盘，并分别判断黑、白棋是否存在“五连”。-N set of data input, each data include chess color (B, said Black, W said the white) and the board position (x, y), enter the draw after the end of the input data according to the board, and the judge were black, white side is the existence of "　5 even. "