C3123121111113313121111331333133313311211113323213331323223313112121   >>    C312312111111331312111133133313331331121111332321333132322331311212   <<    C3123121111113313121111331333133313311211113323213331323223313112123   >>      C3123121111113313121111331333133313311211113323213331323223313112122   >>