Which statements about reflexive access lists are true?

Which statements about reflexive access lists are true? (Choose three.)

A.
Reflexive access lists create a permanent ACE

B.
Reflexive access lists approximate session filtering using the established keyword

C.
Reflexive access lists can be attached to standard named IP ACLs

D.
Reflexive access lists support UDP sessions

E.
Reflexive access lists can be attached to extended named IP ACLs

F.
Reflexive access lists support TCP sessions