Emma was sold the radio in the barrel on a chair by the cat .
* radio ( x _ 4 ) ; * barrel ( x _ 7 ) ; * cat ( x _ 13 ) ; sell . recipient ( x _ 2 , Emma ) AND sell . theme ( x _ 2 , x _ 4 ) AND sell . agent ( x _ 2 , x _ 13 ) AND radio . nmod . in ( x _ 4 , x _ 7 ) AND barrel . nmod . on ( x _ 7 , x _ 10 ) AND chair ( x _ 10 )