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