C33232212111111331312133313331333133313331311331323233231333133313132313223321   >>    C3323221211111133131213331333133313331333131133132323323133313331313231322332   <<    C33232212111111331312133313331333133313331311331323233231333133313132313223323   >>      C33232212111111331312133313331333133313331311331323233231333133313132313223322   >>