That is rare. Thats a real joke and it makes me angry. Its a tough one at the moment. That's what we know and what we will try. I have heard already there are warm-up shirts or whatever, the German said.
The person in question understands the joke.
( z0 understand :ARG0 ( z1 person :ARG1-of ( z2 question ) ) :ARG1 ( z3 joke ) )
(z0 / understand-01
    :ARG0 (z1 / person
              :ARG1-of (z2 / question-01))
    :ARG1 (z3 / joke-01))
The person in question understands the joke .
z1 :ARG1-of z2
z0 :ARG0 z1
z0 :ARG1 z3