C1111233131211111211113313331333133313331333133313331333133313112131323331   >>    C111123313121111121111331333133313331333133313331333133313331311213132333   <<    C1111233131211111211113313331333133313331333133313331333133313112131323333   >>      C1111233131211111211113313331333133313331333133313331333133313112131323332   >>