C1322331331121211113313331333133313331312322331323133313112111111   >>    C132233133112121111331333133313331333131232233132313331311211111   <<    C1322331331121211113313331333133313331312322331323133313112111113   >>      C1322331331121211113313331333133313331312322331323133313112111112   >>