C132233133112121111331333133313331323331333133313331331121133131111   >>    C13223313311212111133133313331333132333133313331333133112113313111   <<    C132233133112121111331333133313331323331333133313331331121133131113   >>      C132233133112121111331333133313331323331333133313331331121133131112   >>