A female toddler gets on the treadmill as she looks at the camera.
The girl knows she's not allowed on the treadmill, and is sneaking behind her mother's back.
A toddler on a treadmill might not know she's not allowed to use it.  She might not be sneaking.  We do not know if her mother is present.
exists e1 p1 s1 x1 x2 x3.(n_camera(x3) & n_female(x2) & n_treadmill(x2) & exists e2.(at(e2,x3) & Actor(e2,x2) & v_look(e2)) & as(e1,p1) & on(e1,x2) & Actor(e1,x1) & v_get(e1) & n_toddler(x1) & a_female(s1) & Theme(s1,x1))
exists e1 e2 p1 x1 x2 x3 x4.(n_back(x3) & of(x3,x2) & n_mother(x2) & of(x2,x1) & n_female(x1) & n_female(x1) & n_girl(x1) & n_treadmill(x4) & behind(e2,x3) & Actor(e2,x1) & v_sneak(e2) & -exists e3.(on(e3,x4) & Theme(e3,x1) & v_allow(e3)) & Topic(e1,p1) & Actor(e1,x1) & v_know(e1))