A man playing the Trumpet into a microphone.
A man is playing the saxophone into a microphone.
The man can either be playing the trumpet or the saxophone
exists e1 x1 x2 x3 x4.(ne_org_trumpet(x3) & a_topic(x1) & into(e1,x4) & n_microphone(x4) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2 x3.(n_saxophone(x2) & into(e1,x3) & n_microphone(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_man(x1))