[ capword sp sp . sp year ] sp caplet othword , sp caplet . , sp capword , sp caplet . , sp othword sp capword , sp caplet . sp ( . ) sp ( year ) . sp upword sp capword sp othword sp num caplet capword sp capword , sp num upword sp year , sp capword , sp upword , sp upword , sp capword sp num - num , sp year sp : sp upword sp capword sp capword .