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