Table: race_results_61
Columns: year
team
co_drivers
class
pos
class_pos

Question: What is the most recent year that Gulf Racing Middle East won?
SQL: SELECT MAX("year") FROM race_results_61 WHERE "team" = 'gulf racing middle east'

Question: What is the class of the co-driver emanuele pirro jj lehto?
SQL: SELECT "class" FROM race_results_61 WHERE "co_drivers" = 'emanuele pirro jj lehto'

Question: What was the final position of Arena Motorsports International?
SQL: SELECT "pos" FROM race_results_61 WHERE "team" = 'arena motorsports international'

Question: Who was the Co-Driver of the winner of 1992's race?
SQL: SELECT "co_drivers" FROM race_results_61 WHERE "year" = 1992