A man is standing and discussing with his colleagues
A man is having a discussion with his colleauges.
discussing refers to having a discussion.
exists e2 e1 x1 x2 x3.(with(e2,x3) & n_colleague(x3) & of(x3,x1) & n_male(x1) & Actor(e2,x2) & v_discuss(e2) & n_man(x2) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & with(x2,x3) & n_colleauge(x3) & of(x3,x1) & n_male(x1) & n_discussion(x2) & n_man(x1))