Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_14747043_1 ( class_aA VARCHAR, class_a VARCHAR )

### Question ###
Which is the class AA when graford was the class A

### Accurate SQL ###

SELECT class_aA FROM table_14747043_1 WHERE class_a = "Graford"