+Drop what?
+
+> say
+
+Say what?
+
+> nothing
+
+Okay, "NOTHI".
+
+> wave
+
+Wave what?
+
+> calm
+
+Calm what?
+
+> walk
+
+Where?
+
+> pour
+
+You aren't carrying it!
+
+> rub
+
+Rub what?
+
+> find
+
+Find what?
+
+> fill
+
+Fill what?
+
+> break
+
+Break what?
+
+> wake
+
+Wake what?
+
+> quit nagging
+
+Sorry, I don't know the word "NAGGI".
+
+> nothing doing
+
+Sorry, I don't know the word "DOING".