Play for Rebs:
auto_rules_ticketbleedend.ogg  = "We have thinks under control, excellent job"

or:
commsl_comradio_commend_alt.ogg = "Excellent, keep it up"

After hitting the exhaust port:
commsl_comradio_commend_alt2.ogg = "Excellent work, the force is with us"

Play for Imps:
commsl_uav_trailerdestroyed.ogg = "?Tower is been destroyed"

After hitting the exhaust port:
commsl_comradio_rebuke_alt2.ogg = "This is not good, You know whats ahead of you now"