CREATE TABLE "doubles_25_15_10" (
  "outcome" text,
  "year" real,
  "championship" text,
  "surface" text,
  "partner" text,
  "opponents" text,
  "score" text
);

Question: How many surfaces were played on in 2005 where the score was 6–7 (4–7) , 3–6, 7–6 (7–2) , 3–6?
SQL: SELECT COUNT("surface") FROM "doubles_25_15_10" WHERE "year"=2005 AND "score"='6–7 (4–7) , 3–6, 7–6 (7–2) , 3–6';

Question: Who are the opponents of Mike Byron and partner in matches where the score was  6–4, 4–6, 7–6 (7–4)?
SQL: SELECT "opponents" FROM "doubles_25_15_10" WHERE "score"='6–4, 4–6, 7–6 (7–4)';