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