Blue semi truck and two gentleman standing in front of it.
Humans standing
The humans are two gentleman
exists s1 s2 s3 x1 x2 x3 x4.(a_topic(s1) & subset_of(x3,s1) & in(x3,x4) & of(x4,x1) & n_thing(x1) & n_front(x4) & n_standing(x3) & a_gentleman(s3) & Theme(s3,x3) & card_eq_2(x3) & subset_of(x1,s1) & n_truck(x1) & of(x1,x2) & n_semus(x2) & a_blue(s2) & Theme(s2,x1))
exists x1 x2.(n_standing(x1) & (x1 = x2) & ne_nam_humans(x2) & a_topic(x1))