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