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