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 team ( team_id number, name text )
TABLE: CREATE TABLE country ( country_id number, country_name text, capital text, official_native_language text )
TABLE: CREATE TABLE match_season ( season number, player text, position text, country number, team number, draft_pick_number number, draft_class text, college text )
TABLE: CREATE TABLE player ( player_id number, player text, years_played text, total_wl text, singles_wl text, doubles_wl text, team number )

### Question ###
What are the names of colleges that have two or more players, listed in descending alphabetical order?

### Accurate SQL ###

SELECT college FROM match_season GROUP BY college HAVING COUNT(*) >= 2 ORDER BY college DESC