C3123121111331312121111331333133313331331121133133313331313213232321   >>    C312312111133131212111133133313331333133112113313331333131321323232   <<    C3123121111331312121111331333133313331331121133133313331313213232323   >>      C3123121111331312121111331333133313331331121133133313331313213232322   >>