A person riding a rodeo bull.
A person is hanging onto a rodeo bull for dear life.
The person riding the bull may not be hanging on to it for dear life.
exists e1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_ride(e1) & n_bull(x3) & of(x3,x4) & n_rodeo(x4) & (x1 = x2) & n_person(x1))
exists e1 s1 x1 x2 x3 x4.(onto(e1,x2) & for(x2,x4) & n_life(x4) & a_dear(s1) & Theme(s1,x4) & n_bull(x2) & of(x2,x3) & n_rodeo(x3) & Actor(e1,x1) & v_hang(e1) & n_person(x1))