(QTC (QTC (S (S (BASENP (DT The) (NNP NZQA)) (VP (VP (VBD said) (PRN (COMMA ,) (PP (IN on) (BASENP (NNP Friday))) (COMMA ,))) (SBAR (IN that) (S (BASENP (DT the) (NNS standards)) (VP (MD would) (VP (VB be) (VP (VP (VBN marked) (PRT (RP down))) (PP (IN as) (QT (DQL ``) (BASENP (JJ special) (VBN supported) (NNS learning)) (DQR '')))))))))) (CC but) (S (ADVP (RB recently)) (S (BASENP (PRP they)) (VP (VP (VP (VBD went) (PRT (RP back))) (PP (IN on) (BASENP (DT that)))) (CC and) (VP (VBD said) (SBAR (IN that) (S (ADVP (RB now)) (S (BASENP (DT the) (NNS credits)) (VP (VBP are) (ADJP (QTL (DQL ``) (ADJP (ADJP (JJ mainstream)) (CC and) (ADJP (RB not) (JJ differentiated)))) (PP (IN on) (BASENP (NNP NCEA) (NNS records))))))))))))) (PERIOD .)) (DQR ''))