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