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