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