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