C13332313311211113313331333133313331323132233133313331333131133133313233113331   >>    C1333231331121111331333133313331333132313223313331333133313113313331323311333   <<    C13332313311211113313331333133313331323132233133313331333131133133313233113333   >>      C13332313311211113313331333133313331323132233133313331333131133133313233113332   >>