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