Two woman at a professional conference or convention.
Two women are happily at a professional conference.
Not all women are happily.
exists s1 x1 x2.(a_topic(x1) & at(x1,x2) & (n_conference(x2) | n_convention(x2)) & a_professional(s1) & Theme(s1,x2) & n_woman(x1) & card_eq_2(x1))
exists p1 s1 x1.(a_happily(s1) & Manner(p1,s1) & exists s2 x2.(at(x1,x2) & n_conference(x2) & a_professional(s2) & Theme(s2,x2)) & n_woman(x1) & card_eq_2(x1))