CREATE TABLE "dominant_seventh_chords" (
  "chord" text,
  "root" text,
  "major_third" text,
  "perfect_fifth" text,
  "minor_seventh" text
);

Question: What is the Chord with a Major that is third of e?
SQL: SELECT "chord" FROM "dominant_seventh_chords" WHERE "major_third"='e';

Question: What is the Chord with a Minor that is seventh of f?
SQL: SELECT "chord" FROM "dominant_seventh_chords" WHERE "minor_seventh"='f';

Question: What is the Major third with a Perfect fifth that is d?
SQL: SELECT "major_third" FROM "dominant_seventh_chords" WHERE "perfect_fifth"='d';

Question: What is the Perfect fifth with a Minor that is seventh of d?
SQL: SELECT "perfect_fifth" FROM "dominant_seventh_chords" WHERE "minor_seventh"='d';