C222123232321333131133133313331323133313231333133312131323312122113131   >>    C22212323232133313113313331333132313331323133313331213132331212211313   <<    C222123232321333131133133313331323133313231333133312131323312122113133   >>      C222123232321333131133133313331323133313231333133312131323312122113132   >>