A baby in an orange t-shirt holds onto his stroller like a steering wheel.
a baby in a stroller
There's a baby in his stroller
exists e1 x1 x2 x3 x4 x5 x6.(onto(e1,x4) & like(x4,x5) & n_wheel(x5) & of(x5,x6) & n_steering(x6) & n_stroller(x4) & of(x4,x1) & n_male(x1) & Actor(e1,x1) & v_hold(e1) & in(x1,x2) & n_t-shirt(x2) & of(x2,x3) & n_orange(x3) & n_baby(x1))
exists x1 x2.(a_topic(x1) & in(x1,x2) & n_stroller(x2) & n_baby(x1))