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