Group of people in the wilderness packing boxes full of food.
Nobody is packing
All of the people are packing boxes of food, not none of them as indicated.
exists s1 s2 x1 x2 x3 x4 x5 x6.(n_box(x2) & of(x2,x4) & n_packing(x4) & of(x2,x3) & n_wilderness(x3) & ne_org_group(s1) & a_topic(s1) & of(s1,x6) & n_food(x6) & of(s1,x1) & Theme(s2,x5) & a_full(s2) & (x1 = x5) & in(x1,x2) & n_people(x1))
-exists e1 x1.(Actor(e1,x1) & v_pack(e1) & n_person(x1))