X12112212X221XM0
21XX2211X11212M1
112122212X121XM1
2122122122X112M0
112112XXX11XXXM1
112X22X11X2212M0
212XXX21111211M0
11X11221X2X21X20
11221211X12212M0
X12X122111X22XM1
21111221X121X2M1
11X11211XX1X1XM1
X12X1211X1211XM0
11XXX221211X12M0
1122X211X112XXM0
