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