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