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