C1322331331121211113313331333133313231323132233132313113313112111221   >>    C132233133112121111331333133313331323132313223313231311331311211122   <<    C1322331331121211113313331333133313231323132233132313113313112111223   >>      C1322331331121211113313331333133313231323132233132313113313112111222   >>