C13332313311211113313331333133313331323323132233312111133132323311321   >>    C1333231331121111331333133313331333132332313223331211113313232331132   <<    C13332313311211113313331333133313331323323132233312111133132323311323   >>      C13332313311211113313331333133313331323323132233312111133132323311322   >>