[ ] sp capword sp capword . sp capword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword . sp capword sp capword sp caplet . sp othword sp capword sp othword sp capword sp caplet . sp capword sp capword , sp othword , sp capword sp capword othword sp capword sp capword sp capword , sp othword sp num , sp othword sp num – num . sp capword sp capword sp capword , sp year .