X11121X21X221121
2121X12212X1XX21
2121X1X2211XX221
2121X1221X211X21
21X1X12212211X02
X12111X21X122X21
2121X1221XX21X02
11X121X221211202
21X1X1X222X1X102
112111X22X1X2221
11X111X2221X2X02
X11121X221212X02
X11121X211212221
X11121X221X12221
111121X211X2X221
X11121X2221XX221
21X1X1221X2XX102
112111X2122X1102
111121X211XX1202
11X111X21XX2X121
11X1112211222X02
112111X22212XX02
X121X12211XX2221
21X1X1X22XX11121
11X1112211XX2221
X1X1112221X21221
111121X221XX1202
111121X21121XX02
X11121X21X222102
X12121X222X11X02
