A man walks a group of Dalmatians on the beach.
Dogs taking a stroll
Walking on a beach tends to be a stroll.  A man takes the group of Dalmatians for a stroll.
exists e1 x1 x2 x3 x4.(n_beach(x4) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & of(x2,x3) & on(x3,x4) & n_dalmatian(x3) & n_group(x2) & n_man(x1))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_take(e1) & n_stroll(x3) & (x1 = x2) & n_dog(x1))