C1322331331121211113313331333133313121211111333133313231232322333321   >>    C132233133112121111331333133313331312121111133313331323123232233332   <<    C1322331331121211113313331333133313121211111333133313231232322333323   >>      C1322331331121211113313331333133313121211111333133313231232322333322   >>