A little boy in blue runs through a flock of pigeons standing on the ground.
The boy is sleeping on the cot.
A boy can't be sleeping and runs.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(n_ground(x6) & a_topic(x1) & through(x1,x3) & of(x3,x4) & on(e1,x6) & Actor(e1,x5) & v_stand(e1) & (x4 = x5) & n_pigeon(x4) & n_flock(x3) & in(x1,x2) & n_run(x2) & a_blue(s2) & Theme(s2,x2) & n_boy(x1) & a_little(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_cot(x2) & n_boy(x1) & on(e1,x2) & Actor(e1,x1) & v_sleep(e1))