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