C133323133112111133133313331333131333132322331211113313331333133313222313131   >>    C13332313311211113313331333133313133313232233121111331333133313331322231313   <<    C133323133112111133133313331333131333132322331211113313331333133313222313133   >>      C133323133112111133133313331333131333132322331211113313331333133313222313132   >>