A young woman is pole vaulting.
The young woman is nervous.
A young woman is pole vaulting  is nervous.
exists p1 s1 x1.(exists s2 x2.((x1 = x2) & n_vaulting(x2) & a_pole(s2) & Theme(s2,x2)) & n_woman(x1) & a_young(s1) & Theme(s1,x1))
exists s1 s2 x1.(n_woman(x1) & a_young(s1) & Theme(s1,x1) & Theme(s2,x1) & a_nervous(s2))