1111111111XX111M
111121111122121M
11X111112222111M
11X1211122XX121M
11211111X2X2121M
11212111X22X111M
112111112X2X121M
112121112XX2111M
1X111111122X121M
1X11211112X2111M
1X11111121X2121M
1X112111212X111M
1XX11111XXXX111M
1XX12111XX22121M
1X2111111122111M
1X21211111XX121M
12111111XX22111M
12112111XXXX121M
12X111111XX2121M
12X121111X2X111M
12X11111X12X121M
12X12111X1X2111M
1221111122XX111M
122121112222121M
