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