query: SELECT Party FROM representative WHERE State  =  "New York" INTERSECT SELECT Party FROM representative WHERE State  =  "Pennsylvania"
question: Show party that have both representative New York state and representative Pennsylvania state.
query_toks: SELECT Party FROM representative WHERE State = `` New York '' INTERSECT SELECT Party FROM representative WHERE State = `` Pennsylvania ''
query_toks_no_value: select party from representative where state = value intersect select party from representative where state = value
question_toks: Show party that have both representative New York state and representative Pennsylvania state.