A man uses two sticks to control two tan goats in a pen while a black and white dog watches.
The dog is not in the pen.
It is not known if the dog is or is not in the pen.
exists e1 p1 x1 x2.(Theme(e1,p1) & Recipient(e1,x2) & Actor(e1,x1) & v_use(e1) & exists e2 s1 s2 s3 x3 x4 x5 x6.(while(e2,x5) & n_watch(x5) & of(x5,x6) & n_dog(x6) & a_white(s3) & Theme(s3,x5) & a_black(s2) & Theme(s2,x5) & Theme(e2,x3) & Actor(e2,x1) & v_control(e2) & in(x3,x4) & n_pen(x4) & n_goat(x3) & a_tan(s1) & Theme(s1,x3) & card_eq_2(x3)) & n_stick(x2) & card_eq_2(x2) & n_man(x1))
exists x1 x2.(n_pen(x2) & n_dog(x1) & -exists p1.in(x1,x2))