12XXX111221XX201
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X222X111X21XX211
12XX21XX2212221M
X22X211122XX1202
12X2X1X122X2X202
12XX1121X2112211
2212X11X221X221M
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121121X1X212X201
2221X12122X2221M
X2X2212XX212121M
X2XX1111X2XX2212
1222211X22X1X212
221X11X1221X1212
