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_2805 ( "Season" text, "Mittelfranken Nord" text, "Mittelfranken S\u00fcd" text, "Unterfranken West" text, "Unterfranken Ost" text, "Oberfranken West" text, "Oberfranken Ost" text )

### Question ###
When wacker marktredwitz is the oberfranken ost how many unterfranken wests are there?

### Accurate SQL ###

SELECT COUNT("Unterfranken West") FROM table_2805 WHERE "Oberfranken Ost" = 'Wacker Marktredwitz'