2112X2X22X11XX20
XXXX2X1121211112
X1221X1211121121
X1212X211211X101
2222X11211X11111
21X12X111XXXX111
2121221XX2112212
2111X12222112X21
X12X1X12X2111X21
2XX2X2X22X122121
X1212X1121211X21
222212XX111X1101
1122XX1XX2112111
2XXX21XX2X112122
2221112XX2111201
211X111X21X11110
2X1XX212XXX11110
X1X112XX221XX122
2X222211X11XX221
1222XX11XX112112
21222X2211X11X22
21X12X111XXXX101
211XX111XX12XX20
2XX2X2X22X122111
1X22X111X211X220
X1XX122XXX212110
X22X2XX122112202
XX21X212211X1102
XX21121X21112122
12222X1XX2111X20
211X111X21X11122
