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