C1322331331121211113313331333133313233313311211113313221211111323222331   >>    C132233133112121111331333133313331323331331121111331322121111132322233   <<    C1322331331121211113313331333133313233313311211113313221211111323222333   >>      C1322331331121211113313331333133313233313311211113313221211111323222332   >>