(S (BASENP (NNP Wood)) (VP (VP (VBZ disputes) (BASENP (DT this))) (COMMA ,) (S (VP (VBG saying) (COMMA ,) (QTL (DQL ``) (QTC (S (ADVP (RB Obviously)) (S (NP (EX there)) (VP (VBP are) (NP (NP (BASENP (DT some) (NNS areas)) (PP (IN of) (BASENP (JJ international) (NN law)))) (SBAR (WHNP (WDT that)) (S (VP (MD can) (VP (VB be) (ADJP (RB quite) (JJ uncertain)))))))))) (PERIOD .)))))))