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