(S (S (BASENP (NNP Mr) (NNP Howard)) (VP (VBD said) (SBAR (S (BASENP (DT the) (NN plan)) (VP (VBZ addresses) (NP (BASENP (NNS issues)) (SBAR (WHNP (WDT which)) (S (VP (VBP fall) (PP (IN into) (NP (BASENP (PRPD its) (NN area)) (PP (IN of) (BASENP (NN responsibility)))))))))))))) (PERIOD .))