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