a bar with a man and a woman talking
The man has a beer in front of him on the bar
It is not necessary to have beer in front of one to sit in a bar
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & with(x1,x2) & subset_of(x4,x2) & Actor(e1,x5) & v_talk(e1) & (x4 = x5) & n_woman(x4) & subset_of(x3,x2) & n_man(x3) & n_bar(x1))
exists e1 x1 x2 x3 x4.(n_bar(x4) & n_male(x1) & n_man(x1) & on(e1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & in(x2,x3) & of(x3,x1) & n_front(x3) & n_beer(x2))