C1322331331121211113313331333133313231323132313331311331323222331   >>    C132233133112121111331333133313331323132313231333131133132322233   <<    C1322331331121211113313331333133313231323132313331311331323222333   >>      C1322331331121211113313331333133313231323132313331311331323222332   >>