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