What was the score on a clay surface in a year later than 2006 with David Ferrer as an opponent?
CREATE TABLE table_38064 (
    "Outcome" text,
    "Year" real,
    "Championship" text,
    "Surface" text,
    "Opponent" text,
    "Score" text
)
SELECT "Score" FROM table_38064 WHERE "Surface" = 'clay' AND "Year" > '2006' AND "Opponent" = 'david ferrer'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What was the score on a clay surface in a year later than 2006 with David Ferrer as an opponent? ### Input: CREATE TABLE table_38064 (
    "Outcome" text,
    "Year" real,
    "Championship" text,
    "Surface" text,
    "Opponent" text,
    "Score" text
) ### Response: SELECT "Score" FROM table_38064 WHERE "Surface" = 'clay' AND "Year" > '2006' AND "Opponent" = 'david ferrer'