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