C33232212111111331312133313331333133313331311331323233231333133312233121   >>    C3323221211111133131213331333133313331333131133132323323133313331223312   <<    C33232212111111331312133313331333133313331311331323233231333133312233123   >>      C33232212111111331312133313331333133313331311331323233231333133312233122   >>