12X2X22X121X120M
221X1X111221110M
2211121X1221110M
221X12121221XX0M
12X2X2211221110M
12X2X22X1221110M
12X2X2221221XX0M
221X1X1X121X120M
221X1X1X1221110M
221X1X121221XX0M
2211121X121X120M
221112111221110M
221112121221XX0M
221X121X121X120M
221X12111221110M
221X121X1221110M
