an elderly Asian woman knitting.
The elderly asian woman is swimming
Knitting and swimming cannot happen simultaneously.
exists e1 s1 s2 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_knit(e1) & (x1 = x2) & n_woman(x1) & a_asian(s2) & Theme(s2,x1) & a_elderly(s1) & Theme(s1,x1))
exists e1 s1 s2 x1.(n_woman(x1) & a_asian(s2) & Theme(s2,x1) & a_elderly(s1) & Theme(s1,x1) & Actor(e1,x1) & v_swim(e1))