(S (S (NP (BASENP (DT The) (NN pilot)) (PP (IN of) (BASENP (DT the) (NN air) (NN plane)))) (VP (VP (VBD reported) (PP (TO to) (BASENP (NNP Blackpool) (NNP Tower)))) (SBAR (IN that) (S (BASENP (PRP he)) (VP (VP (VP (VP (VBD was) (ADJP (JJ low))) (PP (IN on) (BASENP (NN fuel)))) (PP (IN before) (NP (BASENP (NN 5) (NN pm)) (BASENP (NNP Saturday) (NN evening))))) (CC and) (VP (VP (VBD disappeared) (PP (IN from) (BASENP (NN radar) (NNS screens)))) (ADVP (RB shortly) (RB afterwards)))))))) (PERIOD .))