A little girl is playing with a dollhouse.
The girl is running a marathon.
A girl cannot play with a dollhouse while running.
exists e1 s1 x1 x2.(with(e1,x2) & n_dollhouse(x2) & Actor(e1,x1) & v_play(e1) & n_girl(x1) & a_little(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_girl(x1) & Theme(e1,x2) & Actor(e1,x1) & v_run(e1) & n_marathon(x2))