C1322331331121211113313331333133313331323223313331331122113311223311   >>    C132233133112121111331333133313331333132322331333133112211331122331   <<    C1322331331121211113313331333133313331323223313331331122113311223313   >>      C1322331331121211113313331333133313331323223313331331122113311223312   >>