Some more to help this thing get developed faster, mostly from Season 1. I might try to find more later, but I have to dash now...
Base Is Undefended = "Hey, wait a minute, isn't anyone gonna defend us?" (Fear of a Bot Planet)
I'm Hit = "My vision's fading... I think I'm gonna die!" (My Three Suns)
I'm All Alone Here = "My whole world is gone. You can't possibly understand what it feels like to be so alone." (Space Pilot 3000)
Negative = "Negative!" or "Negative, bossy meat creature!" (Insane in the Mainframe)
Got It = "Same as everyday. Got it" (Love and Rocket) or "Pack of highly. Got it" (Less Than Hero)
I'm In Position = "I'm in" (When Aliens Attack)
Area Secure = "We're heroes!" (Love's Labours Lost in Space)
Ball Carrier Is Here = "What just happened? Why is the ball on that sproingy thing?" (Fear of a Bot Planet)
Point Alpha Secure = "Hey, I'm starting to get the hang of this game" (Fear of a Bot Planet)
The Base Is Under Attack = "It's every man for himself!" (The Series Has Landed)
We're Being Overrun = "This can't be happening!" (My Three Suns)
Under Heavy Attack = *screams* "We're gonna die! ...right?" (A Big Piece of Garbage)
I'm On Defense = "Eh. I think I'll just stay here..." (When Aliens Attack)
I'm On Offense = "Stand back and watch the master" (A Big Piece of Garbage)
Medic = "Uh, is there a human doctor around?" (The Series Has Landed)
Nice = "Ah... now there's something we can *all* enjoy" (A Flight to Remember)
I Can't Feel My Legs = "Ow! My legs!" (Why Must I Be a Crustacean in Love?)