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