CREATE TABLE table_name_81 (wins VARCHAR2, losses VARCHAR2, goal_difference VARCHAR2, draws VARCHAR2)

What is the total number of wins of the club with a goal difference less than 21, 4 draws, and less than 21 losses?
SELECT COUNT(wins) FROM table_name_81 WHERE goal_difference < 21 AND draws = 4 AND losses < 21
SELECT COUNT("wins") FROM "table_name_81" WHERE "draws" = 4 AND "goal_difference" < 21 AND "losses" < 21