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