The woman covers her face when speaking to the man.
A wife is blushing while telling her husband something.
Just because a woman covers her face when speaking to the man, it doesn't necessarily mean that the man is her husband, or that she is blushing, or that she is even a wife.
exists e1 e2 x1 x2 x3.(n_man(x3) & n_face(x2) & of(x2,x1) & n_female(x1) & n_woman(x1) & when(e1,e2) & to(e2,x3) & Actor(e2,x1) & v_speak(e2) & Theme(e1,x2) & Actor(e1,x1) & v_cover(e1))
exists e2 e1 x1 x2 x3.(while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_tell(e2) & n_husband(x3) & of(x3,x1) & n_female(x1) & Theme(e1,x2) & Actor(e1,x1) & v_blush(e1) & n_thing(x2) & n_wife(x1))