1X11111X1X1X1110
1X11111X2X121210
X221X11X1X1X1110
X221X11X2X121210
X211111X2X1X1110
X211111X1X121210
1X21X11X2X1X1110
1X21X11X1X121210
XX21111X1X121110
XX21111X2X1X1210
1211X11X1X121110
1211X11X2X1X1210
XX11X11X1X1X1210
XX11X11X2X121110
1221111X1X1X1210
1221111X2X121110
