C2212133313231331121111331333133313223313113313331333132313111133311   >>    C221213331323133112111133133313331322331311331333133313231311113331   <<    C2212133313231331121111331333133313223313113313331333132313111133313   >>      C2212133313231331121111331333133313223313113313331333132313111133312   >>