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