(S (S (BASENP (NNP Microsoft)) (VP (VBZ is) (VP (VBN expected) (S (VP (TO to) (VP (VP (VB return) (PP (TO to) (BASENP (DT the) (NNP EC) (NNS courts)))) (PP (IN in) (BASENP (NNP April))))))))) (PERIOD .))