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