C132233133112121111331333133313331323331331121111331322121111111133131233131   >>    C13223313311212111133133313331333132333133112111133132212111111113313123313   <<    C132233133112121111331333133313331323331331121111331322121111111133131233133   >>      C132233133112121111331333133313331323331331121111331322121111111133131233132   >>