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_5417 ( "Game" real, "December" real, "Opponent" text, "Score" text, "Record" text, "Points" real )

### Question ###
Which December has a Record of 21 8 4, and a Game larger than 33?

### Accurate SQL ###

SELECT AVG("December") FROM table_5417 WHERE "Record" = '21–8–4' AND "Game" > '33'