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