C1322331331121211113313331333133313113313133313331333131211331333112331   >>    C132233133112121111331333133313331311331313331333133313121133133311233   <<    C1322331331121211113313331333133313113313133313331333131211331333112333   >>      C1322331331121211113313331333133313113313133313331333131211331333112332   >>