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