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