A well-dressed man is sitting at a bar holding a glass.
A man is waiting for someone to join him at the bar.
A man could be sitting at a bar alone and depressed not only because he is waiting for someone to join him
exists e2 e1 s1 x1 x2 x3 x4.(at(e1,x2) & Theme(e2,x4) & Actor(e2,x3) & v_hold(e2) & n_glass(x4) & (x2 = x3) & n_bar(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & a_well-dressed(s1) & Theme(s1,x1))
exists e1 p1 x1 x2 x3.(n_bar(x3) & for(e1,x2) & Topic(x2,p1) & exists e2.(at(e2,x3) & Theme(e2,x1) & Actor(e2,x2) & v_join(e2)) & n_male(x1) & n_person(x2) & Actor(e1,x1) & v_wait(e1) & n_man(x1))