C1322331331121211113313331333133313232213232212111133131211111121322321   >>    C132233133112121111331333133313331323221323221211113313121111112132232   <<    C1322331331121211113313331333133313232213232212111133131211111121322323   >>      C1322331331121211113313331333133313232213232212111133131211111121322322   >>