[ num ] sp capword sp caplet , sp capword sp caplet , sp capword sp caplet . sp capword - capword sp capword sp othword sp capword sp capword . sp capword : sp capword othword sp othword sp year sp upword sp capword sp capword sp othword sp capword sp capword . sp capword , sp capword , sp upword : upword sp capword ; sp year . sp smallet . sp num - num .