A woman and a man playing instruments.
The man is eating pasta.
There can either be a man or a women.
exists s1 x1 x2 x3 x4.(a_topic(s1) & subset_of(x2,s1) & n_instrument(x2) & of(x2,x4) & n_playing(x4) & of(x2,x3) & n_man(x3) & subset_of(x1,s1) & n_woman(x1))
exists p1 x1.(n_man(x1) & exists s1 x2.((x1 = x2) & n_pasta(x2) & a_eating(s1) & Theme(s1,x2)))