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