Refer to the Exhibit. To implement dictionary checks at password-change time, your company has acquired a PAM module that performs these checks. Which two locations would put this module in the PAM stack when you install this module as an additional strength checking measure? (Choose two.)

A.
before the line containing pam_dhkeys.so.1

B.
after the line containing pam_authtok_check.so.1

C.
after the line containing pam_authtok_store.so.1

D.
before the line containing pam_authtok_check.so.1

E.
replace the line containing pam_authtok_check.so.1