(S (S (QT (DQL ``) (QTC (S (SBAR (IN If) (S (BASENP (DT the) (NNP PM)) (VP (MD could) (VP (VB have) (VP (VBN been) (ADJP (ADJP (RB so) (JJ active)) (PP (IN with) (BASENP (PDT all) (DT the) (NNS blockages))))))))) (COMMA ,) (S (BASENP (PRP he)) (VP (MD can) (VP (VP (VB be) (ADJP (ADVP (RB even) (RBR more)) (JJ active))) (ADVP (RB now)))))) (COMMA ,)) (DQR '')) (S (BASENP (NNP Dr) (NNP Panda)) (VP (VBD said)))) (PERIOD .))