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