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