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