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