(S (S (NP (QP (ADVP (RBR More) (IN than)) (BASENP (NN 400) (NN ,) (NN 000))) (NP (BASENP (NNS volunteers)) (CC and) (BASENP (NN health) (NNS workers)))) (VP (MD will) (VP (VP (VB take) (NP (BASENP (NN part)) (PP (IN in) (BASENP (DT the) (NN campaign))))) (COMMA ,) (S (VP (VP (VBG visiting) (BASENP (NNS children))) (PP (IN in) (BASENP (PRPD their) (NNS homes)))))))) (PERIOD .))