(S (S (NP (ADJP (JJ Moderate) (CC to) (JJ heavy)) (NN rain)) (VP (VP (VBZ persists) (PP (IN in) (BASENP (DT the) (NN area)))) (COMMA ,) (S (VP (ADVP (RB further)) (VP (VBG exacerbating) (BASENP (DT the) (NN flooding) (NNS conditions))))))) (PERIOD .))