A group of men wait in line to recieve food at a window.
Men are waiting in line for food.
A group of men implies a quantity of individuals, where " Men " is general enough an association that it could appear infinite.
exists e1 p1 x1 x2 x3.(in(e1,x3) & n_line(x3) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2 x4 x5.(Theme(e2,x4) & Actor(e2,x1) & v_recieve(e2) & at(x4,x5) & n_window(x5) & n_food(x4)) & of(x1,x2) & n_man(x2) & n_group(x1))
exists e1 x1 x2 x3.(in(e1,x2) & for(x2,x3) & n_food(x3) & n_line(x2) & Actor(e1,x1) & v_wait(e1) & n_man(x1))