C1322331331121211113313331333133313232213232212111133132233132323331   >>    C132233133112121111331333133313331323221323221211113313223313232333   <<    C1322331331121211113313331333133313232213232212111133132233132323333   >>      C1322331331121211113313331333133313232213232212111133132233132323332   >>