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