A man fishes by a tree in the morning mist.
The man caught trout.
Not all men fishes for trout
exists e1 x1 x2 x3 x4.(n_mist(x3) & of(x3,x4) & n_morning(x4) & by(e1,x2) & in(x2,x3) & n_tree(x2) & Actor(e1,x1) & v_fish(e1) & n_man(x1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_catch(e1) & n_trout(x2))