A man grilling vegetables on a patio with his dog.
A man on a patio has some vegetables cooking on his barbecue
Grilling is a form of cooking and grilling is done on barbecue.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & with(e1,x5) & n_dog(x5) & of(x5,x1) & n_male(x1) & Theme(e1,x3) & Actor(e1,x2) & v_grill(e1) & on(x3,x4) & n_patio(x4) & n_vegetable(x3) & (x1 = x2) & n_man(x1))
exists e1 e2 x1 x2 x3 x4 x5.(Theme(e2,x3) & Actor(e2,x1) & v_have(e2) & on(e1,x5) & n_barbecue(x5) & of(x5,x1) & n_male(x1) & Actor(e1,x4) & v_cook(e1) & (x3 = x4) & n_vegetable(x3) & on(x1,x2) & n_patio(x2) & n_man(x1))