Late Night Shopping<br>Ken wanted to get groceries. He hated people, though. So he did all his shopping late at night. He used the self checkouts. Ken never had to talk to anyone at the store.
Ken uses the self checkout
( z1 use :ARG0 ( z2 person :name ( z3 name :op "Ken" ) ) :ARG1 ( z4 check :ARG0 z2 :ARG1 z2 :mod ( z5 self ) ) )