A bike sitting in a street with a rope tied to it and a guy walking on the rope.
A guy practices for the circus with a bike and a rope.
A guy can walk on a rope and it doesn't mean he practices for the circus.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & with(e1,x4) & to(e2,x6) & subset_of(x7,x6) & on(x7,x4) & n_rope(x4) & n_rope(x4) & Time(x7,x8) & n_walking(x8) & n_guy(x7) & subset_of(x1,x6) & n_thing(x1) & Theme(e2,x5) & v_tie(e2) & (x4 = x5) & in(e1,x3) & n_street(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_bike(x1))
exists x1 x2 x3 x4 x5 x6.(n_circus(x3) & a_topic(x1) & for(x1,x3) & with(x3,x4) & subset_of(x6,x4) & n_rope(x6) & subset_of(x5,x4) & n_bike(x5) & Time(x1,x2) & n_practice(x2) & n_guy(x1))