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