[ num ] sp othword sp capword , sp caplet . , sp capword sp caplet . sp capword , sp capword sp capword , sp capword sp capword , sp othword capword sp caplet . sp capword . sp , sp ( othword . ) , sp year . sp capword sp othword sp capword sp othword sp othword sp othword , sp othword sp othword sp othword capword , sp capword sp capword sp capword sp ( upword ) sp othword sp capword capword sp ( upword ) sp year , sp num . - num . sp caplet othword sp year sp othword sp capword sp othword . sp caplet - num sp othword sp upword . sp upword .