query: SELECT winner_name FROM matches WHERE YEAR  =  2013 INTERSECT SELECT winner_name FROM matches WHERE YEAR  =  2016
question: Are Listing the names of all winners which play in both 2013 and 2016.
query_toks: SELECT winner_name FROM matches WHERE YEAR = 2013 INTERSECT SELECT winner_name FROM matches WHERE YEAR = 2016
query_toks_no_value: select winner_name from matches where year = value intersect select winner_name from matches where year = value
question_toks: Are Listing the names of all winners which play in both 2013 and 2016.