222221X21122212M
222XX112X1221X22
X22X1X11212XX102
122X111X122X121M
222X1112112X112M
222X111211211120
222X111X12212111
12221XX1XX2X2101
2121X21212X12X12
21X12XX122112102
222X111X12222122
2X1122112X2XX110
12X21211X1X222M0
