It comes out automatically. After we sent detailed questions to him, he did not reply. Can you explain how this system works? Its great to have you with us. Im wondering if you could talk about his situation, in particular.
Not everyone can afford to pay extra.
( z0 possible :ARG1 ( z1 afford :ARG0 ( z2 everyone ) :ARG1 ( z3 pay :ARG0 z2 :ARG1 ( z4 extra ) ) ) :polarity - )
(z0 / possible-01
    :ARG1 (z1 / afford-01
              :ARG0 (z2 / everyone)
              :ARG1 (z3 / pay-01
                        :ARG0 z2
                        :ARG1 (z4 / extra)))
    :polarity -)
Not everyone can afford to pay extra .
z0 :polarity 0
z0 :ARG1 z1
z1 :ARG0 z2
z1 :ARG1 z3
z3 :ARG0 z2
z3 :ARG1 z4