CREATE TABLE table_7820 ("Goal" FLOAT, "Date" TEXT, "Venue" TEXT, "Score" TEXT, "Result" TEXT, "Competition" TEXT)

What was the result for the 1966 fifa world cup qualification in mexico city, mexico and a goal over 8?
SELECT "Result" FROM table_7820 WHERE "Venue" = 'mexico city, mexico' AND "Competition" = '1966 fifa world cup qualification' AND "Goal" > '8'
SELECT "Result" FROM "table_7820" WHERE "Competition" = '1966 fifa world cup qualification' AND "Goal" > '8' AND "Venue" = 'mexico city, mexico'