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