(QT (DQL ``) (QTC (S (BASENP (EX There)) (VP (VBZ 's) (NP (BASENP (NN nothing)) (ADJP (ADJP (ADJP (JJ provocative) (CC or) (JJ unusual)) (CC or) (JJ threatening)) (PP (IN about) (BASENP (DT these) (NNS exercises))))))) (PERIOD .)) (DQR ''))