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