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