[ ] sp capword sp capword . sp capword sp capword sp capword sp othword sp othword sp othword sp othword sp othword sp othword othword sp ( capword sp othword ) . sp capword sp othword , sp capword sp capword sp othword sp othword sp othword sp othword sp capword sp othword sp capword capword sp capword , sp capword , sp num sp capword sp year .