There is a guy barbecuing and he is wearing glasses and a red hat.
A man in glasses and a hat barbecuing
barbecuing man WEAR  glasses AND hat
exists e1 p1 s1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & subset_of(x4,x3) & n_hat(x4) & a_red(s1) & Theme(s1,x4) & subset_of(x2,x3) & n_glass(x2) & n_male(x2) & exists x5 x6.((x1 = x5) & Time(x5,x6) & n_barbecuing(x6) & n_guy(x5)))
exists x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & subset_of(x4,x2) & n_barbecuing(x4) & of(x4,x5) & n_hat(x5) & subset_of(x3,x2) & n_glass(x3) & n_man(x1))