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