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