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