12122X121X11X1M2
2211X1XX21X1X1M2
121XXX1X1X1221M2
12122X1X1211X1M2
12X1X1XX2211X1M2
121XX1XX2211X1M2
12122X1XX1X1X1M2
121XX1X221X1X1M2
121X2112211XX1M2
1212X1XX11X2X1M2
12X121XX11X2X1M2
121X21XX11X2X1M2
12112X1X1XX121M2
1211XX1X211221M2
1211XX1X121221M2
1211XX121X1X2XM2
121XX11X1X1X22M2
121221XX2111X1M2
1212XX122111X1M2
1212X1X22111X1M2
12X121X22111X1M2
1212XX1X1211X1M2
12112X1X1221X1M2
1211X1X21221X1M2
121X2X1XX112X1M2
12X1X1XX2112X1M2
1212211X1X12X1M2
1211XX12X1X2X1M2
1211X1X21XX2X1M2
1211XX1X121X21M2
