C132233133112121111331333133313331323331331121111331323321133131113133231   >>    C13223313311212111133133313331333132333133112111133132332113313111313323   <<    C132233133112121111331333133313331323331331121111331323321133131113133233   >>      C132233133112121111331333133313331323331331121111331323321133131113133232   >>