A man is standing next to a woman, with his arm around her waist.
A man has his arm around a girls waist.
if the man is " with his arm around her waist ", it follows that he has his arm around a girl's waist.
exists e1 x1 x2 x3 x4.(around(e1,x4) & n_waist(x4) & of(x4,x2) & n_female(x2) & with(e1,x3) & n_arm(x3) & of(x3,x1) & n_male(x1) & to(e1,x2) & n_woman(x2) & r_next(e1) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & around(x2,x3) & n_waist(x3) & of(x3,x4) & n_girl(x4) & n_arm(x2) & of(x2,x1) & n_male(x1) & n_man(x1))