[ num ] sp capword sp caplet , sp capword sp upword . sp capword sp num caplet sp othword sp othword sp othword sp othword sp capword sp othword sp othword sp othword sp othword upword sp othword sp othword . sp capword : sp year sp upword / upword sp capword sp capword sp othword sp capword sp capword capword sp othword sp capword sp ( upword ) sp othword sp capword sp capword sp capword sp ( upword ) ; year . sp .