(QT (DQL ``) (SBARQ (SBARQ (SBAR (IN If) (S (BASENP (DT that)) (VP (VP (VBD was) (RB not)) (BASENP (DT the) (NN case))))) (COMMA ,) (SBARQ (WHADVP (WRB why)) (SQ (VBD did) (SQ (BASENP (PRP they)) (VP (VB arrest) (NP (BASENP (JJS most)) (PP (IN of) (BASENP (PRPD our) (NN polling) (NN station) (NNS watchers))))))))) (PERIOD ?)) (DQR ''))