Three men are having are making burgers on the grill.
The men are making burgers on the stove.
A stove is different from a grill.
exists e1 e2 x1 x2 x3 x4 x5.(n_grill(x5) & on(e2,x5) & Theme(e2,x4) & Actor(e2,x1) & v_make(e2) & n_burger(x4) & Theme(e1,x3) & Actor(e1,x2) & v_have(e1) & (x1 = x3) & n_man(x2) & n_thing(x1) & card_eq_3(x1))
exists e1 x1 x2 x3.(n_stove(x3) & n_man(x1) & on(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_burger(x2))