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