(S (S (S (NP (QP (ADVP (IN At) (JJS least)) (NN three)) (NNS people)) (VP (VBP are) (VP (VBN dead)))) (SBAR (IN after) (S (BASENP (NN two) (JJ small) (NNS planes)) (VP (VBD collided) (PP (IN in) (NP (BASENP (DT a) (JJ remote) (NN area)) (PP (IN of) (NP (BASENP (NNP Wyoming)) (PP (IN in) (BASENP (DT the) (NNP United) (NNPS States))))))))))) (PERIOD .))