A man is playing a saxophone in a public space.
The man has long hair.
The man could have long hair, short hair, or no hair.
exists e1 s1 x1 x2 x3.(in(e1,x3) & n_space(x3) & a_public(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_saxophone(x2) & n_man(x1))
exists e1 s1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_hair(x2) & a_long(s1) & Theme(s1,x2))