C1322331331121211113313331333133313331323312133313331333131131211111122321   >>    C132233133112121111331333133313331333132331213331333133313113121111112232   <<    C1322331331121211113313331333133313331323312133313331333131131211111122323   >>      C1322331331121211113313331333133313331323312133313331333131131211111122322   >>