Isabella confessed that the box was lended to Liam by Emma .
* box ( x _ 4 ) ; confess . agent ( x _ 1 , Isabella ) AND confess . ccomp ( x _ 1 , x _ 6 ) AND lend . theme ( x _ 6 , x _ 4 ) AND lend . recipient ( x _ 6 , Liam ) AND lend . agent ( x _ 6 , Emma )