A kid climbing a wall, wearing a helmet.
The kid is wearing the helmet in case of an accident.
The kid climbing is wearing a helmet in case of an accident.
exists e1 e2 x1 x2 x3 x4.(a_topic(x1) & for(e1,e2) & Theme(e2,x4) & Actor(e2,x2) & v_wear(e2) & n_helmet(x4) & Theme(e1,x3) & Actor(e1,x2) & v_climb(e1) & n_wall(x3) & (x1 = x2) & n_kid(x1))
exists e1 x1 x2 x3 x4.(n_helmet(x2) & n_kid(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & in(x2,x3) & of(x3,x4) & n_accident(x4) & n_case(x3))