(S (S (QT (DQL ``) (QTC (S (S (BASENP (PRP It)) (VP (ADVP (RB certainly)) (VP (VBD caused) (S (BASENP (NNS numbers)) (VP (TO to) (VP (VB dwindle))))))) (COMMA ,) (S (PP (IN in) (BASENP (NN fact))) (S (BASENP (PRP it)) (VP (ADVP (RB surely)) (VP (VBD caused) (S (BASENP (NNS numbers)) (VP (RB not) (VP (TO to) (VP (VB turn) (PRT (RP up))))))))))) (COMMA ,)) (DQR '')) (S (BASENP (PRP he)) (VP (VBD said)))) (PERIOD .))