C1322331331121211113313331333133313121211111333133313121111332122331   >>    C132233133112121111331333133313331312121111133313331312111133212233   <<    C1322331331121211113313331333133313121211111333133313121111332122333   >>      C1322331331121211113313331333133313121211111333133313121111332122332   >>