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