11111X1X1X111121
11111X1X1X111X21
1X111X1212111121
111X1XXX12111121
111X1X12XX111121
1X111XXXXX111121
1X111X1212111X21
111X1XXX12111X21
111X1X12XX111X21
1X111XXXXX111X21
11111XX2X2111121
1X1X1X1XX2111121
1X1X1XX21X111121
11111XX2X2111X21
1X1X1X1XX2111X21
1X1X1XX21X111X21
21111X1XX2111121
21111XX21X111121
2X1X1X1X1X111121
21111X1XX2111X21
21111XX21X111X21
2X1X1X1X1X111X21
211X1X1212111121
2X111XXX12111121
2X111X12XX111121
211X1XXXXX111121
211X1X1212111X21
2X111XXX12111X21
2X111X12XX111X21
211X1XXXXX111X21
2X1X1XX2X2111121
2X1X1XX2X2111X21
