11X121X2XXX11X11
11X11121X211XX11
21X1211XX2XX1111
X121X12X1X121X12
11X1X121XXXXX112
X12121XX1X1XX121
11X1X1X1X212XX21
11X11111XXX2X121
11X1X1211X1X1X21
X121X121X1X1X121
11X12121X112XX21
21X1112112X11121
11X1X1111112X122
11X11121X2XX1X22
11X121X11XX1XX22
11X121X21X121122
1121112112XXXX22
11X11121121XX122
X12121X1XX121122
11112111XX122101
11212111X1122101
1111X111X2122101
111121X1X1122102
11112112X2122102
X1112111112X2102
X111212XXX121111
1111X112X1121111
