Name the result for uncaf nations cup 2009 and 6 goal
CREATE TABLE "walter_pery_martinez_international_goals" (
  "goal" real,
  "date" text,
  "score" text,
  "result" text,
  "competition" text
);
SELECT "result" FROM "walter_pery_martinez_international_goals" WHERE "competition"='uncaf nations cup 2009' AND "goal"=6;