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