C222123232321333131133133313331323133313232313233232333211313231   >>    C22212323232133313113313331333132313331323231323323233321131323   <<    C222123232321333131133133313331323133313232313233232333211313233   >>      C222123232321333131133133313331323133313232313233232333211313232   >>