query: SELECT nationality ,  count(*) FROM swimmer GROUP BY nationality HAVING count(*)  >  1
question: List countries have more than one swimmer.
query_toks: SELECT nationality , count ( * ) FROM swimmer GROUP BY nationality HAVING count ( * ) > 1
query_toks_no_value: select nationality , count ( * ) from swimmer group by nationality having count ( * ) > value
question_toks: List countries have more than one swimmer.