A person in red with their hand raised and fingers stressed.
A student has his hand raised in hopes the teacher will answer his question.
Not all persons are a student and hand raised does not necessarily mean in hopes the teacher will answer his question.
exists e2 e1 s1 x1 x2 x3 x4 x5.(Theme(e2,x4) & Actor(e2,x1) & v_raise(e2) & Actor(e1,x5) & v_stress(e1) & (x4 = x5) & n_finger(x4) & with(x1,x3) & n_hand(x3) & of(x3,x1) & n_thing(x1) & Theme(s1,x2) & a_red(s1) & (x1 = x2) & n_person(x1))
exists e2 e1 p1 x1 x2 x3 x4 x5 x6.(n_teacher(x5) & Theme(e2,x2) & Actor(e2,x1) & v_have(e2) & in(e1,x4) & exists e3.(Theme(e3,x6) & Actor(e3,x5) & v_answer(e3)) & n_question(x6) & of(x6,x1) & n_male(x1) & n_male(x1) & Topic(x4,p1) & n_hope(x4) & Theme(e1,x3) & v_raise(e1) & (x2 = x3) & n_hand(x2) & of(x2,x1) & n_student(x1))