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_21 (value__ VARCHAR, team VARCHAR, revenue__$m_ VARCHAR, rank VARCHAR)

### Question ###
Name the total number of value for revenue more than 193 and rank less than 12 for manchester united

### Accurate SQL ###

SELECT COUNT(value__) AS $m_ FROM table_name_21 WHERE revenue__$m_ > 193 AND rank < 12 AND team = "manchester united"