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