Table: dirk_1989_results
Columns: year
class
team
points
rank
wins

Question: What is the lowest number of wins with more than 113 points in 4th rank?
SQL: SELECT MIN("wins") FROM dirk_1989_results WHERE "points" > 113 AND "rank" = '4th'

Question: How many wins had less than 91 points in 25th rank?
SQL: SELECT "wins" FROM dirk_1989_results WHERE "points" < 91 AND "rank" = '25th'

Question: How many wins in 1992?
SQL: SELECT "wins" FROM dirk_1989_results WHERE "year" = 1992

Question: How many wins occurred for 6th rank?
SQL: SELECT COUNT("wins") FROM dirk_1989_results WHERE "rank" = '6th'