Bent Over<br>The man bent over. He felt a pain in his back. He sat on the ground. The pain intensified. He screamed for help from the ground.
the mans back was injured so he screamed for help 
( z1 injure :ARG1 ( z2 back :part-of ( z3 man ) ) :ARG0-of ( z4 cause :ARG1 ( z5 scream :ARG0 z3 :ARG1 ( z6 help :ARG2 z3 ) ) ) )