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