C133323133112111133133313331333133112113313331333132322332323311   >>    C13332313311211113313331333133313311211331333133313232233232331   <<    C133323133112111133133313331333133112113313331333132322332323313   >>      C133323133112111133133313331333133112113313331333132322332323312   >>