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