A woman in a white blouse laughs, while another woman in a black shirt and glasses looks on.
A woman is laughing.
if the woman laughs then she is laughing.
exists p1 p2 p3 s1 x1 x2 x3.(rel(p1,x1) & in(x1,x2) & n_laugh(x2) & of(x2,x3) & n_blouse(x3) & a_white(s1) & Theme(s1,x2) & n_woman(x1) & n_woman(x1) & exists x8.n_event(x8) & exists e1 s2 s3 x4 x5 x6 x7.(a_on(s3) & Manner(e1,s3) & Actor(e1,x4) & v_look(e1) & in(x4,x5) & subset_of(x7,x5) & n_glass(x7) & subset_of(x6,x5) & n_shirt(x6) & a_black(s2) & Theme(s2,x6) & n_woman(x4) & -(x4 = x1)) & while(p2,p3))
exists e1 x1.(Actor(e1,x1) & v_laugh(e1) & n_woman(x1))