21211XX112X11110
2XX1112X1XXX1110
X12211X112X11210
2XX1122X221X1110
2221XX1222X11110
X1X1112X221X1210
X1211XX111X22210
2221XXX11X1X2110
1X1122XX11211111
221X12X1122XX112
21X1121211X1X102
2X21X21122111X21
21X11XXX11211122
2X1111X1X21XX10M
XX1122112XX2X112
2211XXXXXX21X112
