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1X112212122X2210
1X1222X211221210
1X2222X121211210
1X2222121121X210
11X221X1X22X1210
11X222X1X12X1210
112X2212X2211210
112122X2X2211210
112122X2122X1210
11212212X22X1210
12X122X112221210
12122X11222X1210
121222X11221X210
12122211X221X210
12122211X2212X10
