A guy in shorts and a white t-shirt sits on the ground in front of a grill with hotdogs on it.
A guy is grilling hot dogs for his party.
The man could just be sitting on the ground an not grilling hot dogs and he may or may not be at his party.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_thing(x5) & n_ground(x5) & with(e1,x8) & on(x8,x5) & n_hotdog(x8) & in(e1,x6) & of(x6,x7) & n_grill(x7) & n_front(x6) & on(e1,x5) & Actor(e1,x1) & v_sit(e1) & subset_of(x4,x1) & n_t-shirt(x4) & a_white(s1) & Theme(s1,x4) & subset_of(x2,x1) & in(x2,x3) & n_shorts(x3) & n_guy(x2))
exists e1 s1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_grill(e1) & for(x2,x3) & n_party(x3) & of(x3,x1) & n_male(x1) & n_dog(x2) & a_hot(s1) & Theme(s1,x2) & n_guy(x1))