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_15014 ( "Rank" real, "Player" text, "From" text, "Transfer fee ( \u20ac million)" real, "Year" real )

### Question ###
Who has a transfer fee larger than 12 from ajax in 2006 while ranked higher than 17?

### Accurate SQL ###

SELECT "Player" FROM table_15014 WHERE "Transfer fee ( \u20ac million)" > '12' AND "Rank" > '17' AND "Year" > '2006' AND "From" = 'ajax'