A caucasian male wearing an orange dress shirt is reviewing a stack of pages while addressing a class member.
A white man gives a speech in class.
The first man is reviewing papers, meaning he is not making a speech in class. There has to be a second man.
exists e3 e2 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(while(e2,e3) & Theme(e3,x8) & Actor(e3,x1) & v_address(e3) & n_member(x8) & of(x8,x9) & n_class(x9) & Theme(e2,x6) & Actor(e2,x1) & v_review(e2) & of(x6,x7) & n_page(x7) & n_stack(x6) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_shirt(x3) & of(x3,x5) & n_dress(x5) & of(x3,x4) & n_orange(x4) & (x1 = x2) & n_male(x1) & a_caucasian(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_give(e1) & in(x2,x3) & n_class(x3) & n_speech(x2) & n_man(x1) & a_white(s1) & Theme(s1,x1))