C133323133112111133133313331333133313231322331333133313331333133112312122311   >>    C13332313311211113313331333133313331323132233133313331333133313311231212231   <<    C133323133112111133133313331333133313231322331333133313331333133112312122313   >>      C133323133112111133133313331333133313231322331333133313331333133112312122312   >>