11X1X12211112XM1
1X2XX12211112XM1
1XX1222211112XM1
11XX212211212XM1
1XXXX22211212XM1
1XXX2122111122M1
11XXX222111122M1
1XX1X122112122M1
1121X22211112XM1
1X21212211212XM1
112XX122112122M1
112X212211112XM1
1121X22211212XM1
1X21X122111122M1
11X1222211112XM1
1X2XX22211112XM1
11X12122111122M1
11X1X222111122M1
1XX1X12211112XM1
11XXX22211112XM1
