C222123232321333131133133313331323133313231333133312131323333132221131   >>    C22212323232133313113313331333132313331323133313331213132333313222113   <<    C222123232321333131133133313331323133313231333133312131323333132221133   >>      C222123232321333131133133313331323133313231333133312131323333132221132   >>