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