What's the listed Hand has 3 credits of 6?
CREATE TABLE "deuces_wild" (
  "hand" text,
  "1_credit" text,
  "2_credits" text,
  "3_credits" text,
  "4_credits" text,
  "5_credits" text
);
SELECT "hand" FROM "deuces_wild" WHERE "3_credits"='6';