A man and woman are accepting an award on stage.
A man and a woman giving a presentation in the grass.
A man and a women cannot be giving a presentation while they are accepting an award.
exists e1 x1 x2 x3 x4 x5.(Theme(e1,x4) & Actor(e1,x1) & v_accept(e1) & on(x4,x5) & n_stage(x5) & n_award(x4) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))
exists e1 s1 x1 x2 x3 x4 x5.(n_grass(x5) & a_topic(s1) & subset_of(x2,s1) & Theme(e1,x4) & Actor(e1,x3) & v_give(e1) & in(x4,x5) & n_presentation(x4) & (x2 = x3) & n_woman(x2) & subset_of(x1,s1) & n_man(x1))