A brown-haired young man wearing a green t-shirt plays a large xylophone outside.
A man is playing an instrument outdoors.
A brown-haired young man is a man. A large xylophone is an instrument. This is a general restatement.
exists e2 e1 s1 s2 s3 s4 x1 x2 x3 x4 x5.(Theme(e2,x4) & Actor(e2,x1) & v_play(e2) & n_outside(x4) & of(x4,x5) & n_xylophone(x5) & a_large(s4) & Theme(s4,x4) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_t-shirt(x3) & a_green(s3) & Theme(s3,x3) & (x1 = x2) & n_man(x1) & a_young(s2) & Theme(s2,x1) & a_brown-haired(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_outdoors(x2) & of(x2,x3) & n_instrument(x3) & n_man(x1))