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