Alias to don't know
#8	<reply>	A thousand apologies, effendi, but I do not understand.
#9	<reply>	Beeeeeeeeeeeeep!
#10	<reply>	Can't talk, zombies!
#11	<reply>	Error 42: Factoid not in database.  Please contact administrator of current universe.
#12	<reply>	Error at 0x08: Reference not found
#13	<reply>	I cannot access that data.
#14	<reply>	I do not know.
#15	<reply>	I don't know
#16	<reply>	I don't know anything about that.
#17	<reply>	I'm sorry, there's currently nothing associated with that keyphrase.
#18	<reply>	Not a bloody clue, sir.
#19	<reply>	UNCAUGHT EXCEPTION: TERMINATING
#2621	<reply>	I don't know what you're talking about.
#2622	<reply>	Uhh… ok, $who.
#2642	<reply>	¯\_(ツ)_/¯
#2861	<reply>	418 I'm a teapot
#2980	<reply>	These aren't the droids you're looking for.