What is the D 43 when D 46 is R 6?
CREATE TABLE "before_the_elections" (
  "d_41" text,
  "d_42" text,
  "d_43" text,
  "d_44" text,
  "d_45" text,
  "d_46" text,
  "d_47" text,
  "d_48" text
);
SELECT "d_43" FROM "before_the_elections" WHERE "d_46"='r 6';