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