An Asian teaches a lesson to the class.
An Asian teacher teaching a lession inside a classroom.
The teacher is teaching a class.
exists x4.(n_class(x4) & all x1.(n_lesson(x1) -> exists x2 x3.(a_topic(x2) & to(x2,x4) & for(x2,x1) & n_teach(x2) & (x2 = x3) & ne_org_asian(x3))))
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_teach(e1) & inside(x3,x4) & n_classroom(x4) & n_lession(x3) & (x1 = x2) & n_teacher(x1) & a_asian(s1) & Theme(s1,x1))