C1322331331121211113313331333133313331323132313321211111122112313231   >>    C132233133112121111331333133313331333132313231332121111112211231323   <<    C1322331331121211113313331333133313331323132313321211111122112313233   >>      C1322331331121211113313331333133313331323132313321211111122112313232   >>