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