A woman ironing a shirt for someone.
a woman is working
The woman is working at ironing.
exists e1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_iron(e1) & for(x3,x4) & n_person(x4) & n_shirt(x3) & (x1 = x2) & n_woman(x1))
exists e1 x1.(Actor(e1,x1) & v_work(e1) & n_woman(x1))