query: SELECT Name ,  SurfaceArea FROM country ORDER BY SurfaceArea DESC LIMIT 5
question: Return the names and surface areas of the 5 largest countries.
query_toks: SELECT Name , SurfaceArea FROM country ORDER BY SurfaceArea DESC LIMIT 5
query_toks_no_value: select name , surfacearea from country order by surfacearea desc limit value
question_toks: Return the names and surface areas of the 5 largest countries.