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_30519 ( "Nr." real, "Player" text, "Games played" real, "Starting" real, "Sub" real, "Subbed" real, "Mins played" real, "Goals" real, "Pens. against" real, "Pens. for" real, "Fouls suff." real, "Fouls comm." real, "Yellow C" real, "Red c" real, "Assists" real, "Passes" real, "Good passes" real )

### Question ###
What is the largest number of passes for players starting exactly 34 games?

### Accurate SQL ###

SELECT MAX("Passes") FROM table_30519 WHERE "Starting" = '34'