What are the family relations of the king with the throne name 303?
CREATE TABLE "933_1062" (
  "throne_name" text,
  "title" text,
  "born_died" text,
  "entered_office" text,
  "left_office" text,
  "family_relations" text
);
SELECT "family_relations" FROM "933_1062" WHERE "throne_name"='303';