A dog is jumping over a blue and white obstacle course fence.
The dog bites a man.
The dog either bites a man or jumping over a blue and white obstacle course fence..
exists e1 s1 s2 s3 x1 x2 x3 x4.(Time(e1,x4) & n_fence(x4) & a_over(s3) & Manner(e1,s3) & Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_course(x2) & of(x2,x3) & n_obstacle(x3) & a_white(s2) & Theme(s2,x2) & a_blue(s1) & Theme(s1,x2) & n_dog(x1))
exists e1 x1 x2.(n_dog(x1) & Theme(e1,x2) & Actor(e1,x1) & v_bite(e1) & n_man(x2))