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