An old man licks an ice cream cone.
The old man is eating chocolate ice cream.
A man licking an ice cream cone isn't necessarily eating chocolate ice cream.
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_lick(e1) & n_cone(x2) & of(x2,x4) & n_cream(x4) & of(x2,x3) & n_ice(x3) & n_man(x1) & a_old(s1) & Theme(s1,x1))
exists p1 s1 x1.(n_man(x1) & a_old(s1) & Theme(s1,x1) & exists s2 x2 x3 x4.((x1 = x2) & n_cream(x2) & of(x2,x4) & n_ice(x4) & of(x2,x3) & n_chocolate(x3) & a_eating(s2) & Theme(s2,x2)))