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