1XX211XX11X21211
12X211XXX1221210
1X12X1XX11X22221
12X2112X11X22210
12X2X1XXX1X22221
1212X12X11222211
121111XX11X21210
1X11X1XXX1X21210
1XX1112XX1X21211
1XX1X1XX11221221
1X11112X11221210
1XX1X12X11X22221
1X12112XX1X22221
1211X12XX1X22210
1XX2X12XX1222211
1212X1XX11221210
12X1112XX1X21210
1X12112X11221221
1211X12XX1221211
12X1X1XX11222221
1X12X1XXX1221221
12X2112XX1221221
121211XXX1X21211
1XX1X12XX1222211
1XX1X1XXX1X21211
12X111XX11221221
1212X1XX11X22221
1XX111122X1X2221
