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