The K version was offered when prompted, after Stevan first showed a Q version twice as long, so I guess the K version shared something mush like this from the Q version:
D:(("1 father|mother|brother|sister 2";"tell me about your 0.");
("1 am|i'm 2";"why are you 2|have you always been 2?");
("1 i 2";"why do you 2?");
("1 you 2";"we're talking about you, not me.|please don't be so personal"))
E:"|"vs"that's very interesting. do go on.|
tell me more|
i'm not sure i understand you fully|
can you elaborate on that?"
I won't spam this further, see the thread winding down now on comp.lang.lisp.