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