A man stands by a boulder near an ocean.
The man is outside with friends.
A man who stands is not necessarily with friends.
exists e1 x1 x2 x3.(by(e1,x2) & near(x2,x3) & n_ocean(x3) & n_boulder(x2) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists s1 x1 x2.(n_man(x1) & with(s1,x2) & n_friend(x2) & Theme(s1,x1) & a_outside(s1))