C1322331331121211113313331333133313331323223313331333132332133313231323112111   >>    C132233133112121111331333133313331333132322331333133313233213331323132311211   <<    C1322331331121211113313331333133313331323223313331333132332133313231323112113   >>      C1322331331121211113313331333133313331323223313331333132332133313231323112112   >>