A girl froze the chalk beside the chair on a rag .
* chalk ( x _ 4 ) ; * chair ( x _ 7 ) ; girl ( x _ 1 ) AND freeze . agent ( x _ 2 , x _ 1 ) AND freeze . theme ( x _ 2 , x _ 4 ) AND chalk . nmod . beside ( x _ 4 , x _ 7 ) AND chair . nmod . on ( x _ 7 , x _ 10 ) AND rag ( x _ 10 )