A musician performs on the side of the road.
There is a man begging for money on the side of the road.
There can either be a musician who performs or man who is begging.
exists s1 x1 x2 x3.(n_road(x3) & n_side(x2) & a_topic(x1) & on(x1,x2) & of(x2,x3) & n_perform(x1) & a_musician(s1) & Theme(s1,x1))
exists p1 x1 x5 x6.(n_road(x6) & n_side(x5) & exists e1 x2 x3 x4.((x1 = x2) & on(e1,x5) & of(x5,x6) & for(e1,x4) & n_money(x4) & Actor(e1,x3) & v_beg(e1) & (x2 = x3) & n_man(x2)))