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