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_name_76 (grid INTEGER, laps VARCHAR, manufacturer VARCHAR)

### Question ###
If the manufacturer is Yamaha, and the laps driven were under 32, what's the average of all grid sizes with that criteria?

### Accurate SQL ###

SELECT AVG(grid) FROM table_name_76 WHERE laps < 32 AND manufacturer = "yamaha"