C222123232321333131133133313331323133313231323211113311321333131   >>    C22212323232133313113313331333132313331323132321111331132133313   <<    C222123232321333131133133313331323133313231323211113311321333133   >>      C222123232321333131133133313331323133313231323211113311321333132   >>