What is Wheel Arrangement, when Quantity Made is 44?
CREATE TABLE "class_c_4_4_0" (
  "class" text,
  "wheel_arrangement" text,
  "manufacturer" text,
  "year_made" text,
  "quantity_made" text,
  "quantity_preserved" text
);
SELECT "wheel_arrangement" FROM "class_c_4_4_0" WHERE "quantity_made"='44';