Three large dogs run around in white snow.
Three large dogs search for the cadaver.
The dogs could be running for reasons other than a "search for the cadaver".
exists e1 s1 s2 s3 x1 x2.(in(e1,x2) & n_snow(x2) & a_white(s3) & Theme(s3,x2) & a_around(s2) & Manner(e1,s2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & a_large(s1) & Theme(s1,x1) & card_eq_3(x1))
exists s1 x1 x2 x3.(n_cadaver(x3) & a_topic(x1) & for(x1,x3) & n_search(x1) & of(x1,x2) & n_dog(x2) & a_large(s1) & Theme(s1,x1) & card_eq_3(x1))