Which TV station, has romaji title of tantei gakuen q and episodes larger than 10?
CREATE TABLE "2007_summer_season" (
  "japanese_title" text,
  "romaji_title" text,
  "tv_station" text,
  "episodes" real,
  "average_ratings" text
);
SELECT "tv_station" FROM "2007_summer_season" WHERE "episodes">10 AND "romaji_title"='tantei gakuen q';