(S (S (S (NP (BASENP (NN Five)) (PP (IN of) (BASENP (DT the) (JJ missing)))) (VP (VBP are) (VP (VBN said) (S (VP (TO to) (VP (VB be) (BASENP (NNP Austrian)))))))) (CC and) (S (BASENP (NN three)) (VP (VBD were) (PP (IN from) (BASENP (NNP Switzerland)))))) (PERIOD .))