2211221122122XMM
22112212211122MM
22122211221122MM
2212221221122XMM
22X12211211222MM
22X12211221122MM
22X1221221122XMM
22X1221222112XMM
22X2221121112XMM
22X2221122122XMM
22X22212211122MM
22X22212221222MM
2221221121112XMM
22212212221222MM
22222211211222MM
2222221222112XMM
