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