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