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