C222123232321333131133133313331323132313331323132221322213231111   >>    C22212323232133313113313331333132313231333132313222132221323111   <<    C222123232321333131133133313331323132313331323132221322213231113   >>      C222123232321333131133133313331323132313331323132221322213231112   >>