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