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2111211X21211200
211X21X121211200
211X21XXX1X11200
21X121X121X11200
21X121XXX1211200
21XX2111X1211200
21XX211X21X11200
2X1121X1X1211200
2X1121XX21X11200
2X1X211121X11200
2X1X211XX1211200
2XX1211121211200
2XX1211XX1X11200
2XXX21X1X1X11200
2XXX21XX21211200
X2X122X121X11211
1212X21X2X211212
21X12X11212X1X21
2121X122XX22XX12
22112221X21X1200
211121XX21211221
