Many people are sitting at tables under a large tent.
A few friends chilled on the ground in their camping tent.
The people cannot be sitting at tables and be on the ground at the same time
exists e1 s1 x1 x2 x3.(under(e1,x3) & n_tent(x3) & a_large(s1) & Theme(s1,x3) & at(e1,x2) & n_table(x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & n_quantity(x1))
exists e1 s1 x1 x2 x3 x4.(n_tent(x3) & of(x3,x4) & n_camping(x4) & of(x3,x2) & n_thing(x2) & n_ground(x2) & on(e1,x2) & in(x2,x3) & Theme(e1,x1) & v_chill(e1) & n_friend(x1) & a_few(s1) & Theme(s1,x1))