Men wearing aprons, hats and sunglasses are grilling.
Some men are outdoors.
Grilling in hats and sunglasses implies that the men are outdoors.
exists e2 e1 x1 x2 x3 x4 x5 x6.(Actor(e2,x1) & v_grill(e2) & rel(x1,x4) & subset_of(x6,x4) & n_sunglass(x6) & subset_of(x5,x4) & n_hat(x5) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_apron(x3) & (x1 = x2) & n_man(x1))
exists p1 x1.(exists x2.((x1 = x2) & n_outdoors(x2)) & n_man(x1))