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