(SINV (SINV (QT (DQL ``) (QTC (S (BASENP (DT The) (NN challenge)) (VP (VBZ is) (S (VP (VBG finding) (NP (BASENP (NNS ways)) (PP (IN of) (S (VP (VP (VBG enhancing) (BASENP (NN learning))) (PP (IN through) (NP (NP (BASENP (DT a) (JJ national) (NN system)) (PP (IN of) (BASENP (JJ early) (NN childcare)))) (CC and) (NP (NP (BASENP (DT a) (JJ proper) (NN mix)) (PP (IN of) (NP (BASENP (NNS scholarships)) (CC and) (BASENP (NN government) (NN help))))) (COMMA ,) (PP (IN such) (PP (IN as) (NP (BASENP (NNS grants)) (CC and) (BASENP (NN tax) (NNS incentives)))))))))))))))) (COMMA ,)) (DQR '')) (SINV (VP (VBD said)) (BASENP (NNP Dryden)))) (PERIOD .))