X111221XX12112M2
111X22X1X2X11222
121X22XXX2X11222
121222XXX2211222
111222XXX2X11222
111122X112X11221
111122X112X12221
11X122XXX2X11221
11X122XXX2X12221
112122X222X11221
112122X222X12221
X11122XX22X11221
X11122XX22X12221
X1X122X212X11221
X1X122X212X12221
X12122X1X2X11221
X12122X1X2X12221
211122X2X2X11221
211122X2X2X12221
21X122X122X11221
21X122X122X12221
212122XX12X11221
212122XX12X12221
121122XXX2X12222
X21122XX1XX12222
11122X221XX12222
111X2X211XX12222
