hello
goodbye
#refs = 1
#refs = 2
#refs = 2
hello again
hello again
umm, what now?
umm, what now?
#refs = 2, 2
who's this?
who's this?, umm, what now?, who's this?
#refs = 2, 1, 2
who's this?, umm, what now?, who's this?, who's this?
#refs = 3, 1
this is new!
#refs = 2, 2
this is new!
this is new!
goodbye again
It's me again!
I'm pointing to myself.
I'm done.
