Old men sitting out under umbrellas.
Two old friends are sitting next to each other
There could be more than two men. Old men sitting might not be friends. Old men sitting under umbrellas may not be next to each other.
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & under(e1,x3) & n_umbrella(x3) & a_out(s2) & Manner(e1,s2) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1) & a_old(s1) & Theme(s1,x1))
exists e1 s1 x1.(all x2.(n_other(x2) -> to(e1,x2)) & r_next(e1) & Actor(e1,x1) & v_sit(e1) & n_friend(x1) & a_old(s1) & Theme(s1,x1) & card_eq_2(x1))