CREATE TABLE table_name_10 (games INT, points_difference VARCHAR, points VARCHAR)

Points difference of 18 - 33, and a Points smaller than 4 is the total of what sum of games?
SELECT SUM(games) FROM table_name_10 WHERE points_difference = "18 - 33" AND points < 4
SELECT SUM("games") FROM "table_name_10" WHERE "18 - 33" = "points_difference" AND "points" < 4