(QT (DQL ``) (QTC (S (S (BASENP (PRP We)) (VP (MD could) (VP (VB see) (S (BASENP (DT the) (NN sky)) (VP (VB get) (ADJP (RB really) (JJ dark))))))) (CC and) (S (BASENP (EX there)) (VP (VBD was) (BASENP (NN lightning) (CC and) (NN thunder))))) (PERIOD .)) (DQR ''))