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