A Upside down car with rescue worker nearby.
PEOPL;E WERE ON GRASS
The people who were on grass are the rescue workers rescuing near the upside down car
exists x1 x2 x3 x4.(a_topic(x1) & down(x1,x2) & r_nearby(x2) & with(x2,x3) & n_worker(x3) & of(x3,x4) & n_rescue(x4) & n_car(x2) & n_upside(x1))
exists s1 x1 x2 x3 x4 x5.(ne_nam_grass(x2) & (x2 = x5) & ne_nam_on(x5) & (x2 = x4) & ne_nam_were(x4) & (x2 = x3) & ne_nam_e(x3) & ne_nam_peopl(x1) & a_topic(s1) & subset_of(x2,s1) & subset_of(x1,s1))