(S (S (BASENP (NNS Rescuers)) (VP (VBD were) (VP (BASENP (NN today)) (VP (VP (VP (VBG sending) (NP (BASENP (DT a) (NN pod)) (PP (IN of) (BASENP (NN 13) (NN pilot) (NNS whales))))) (ADVP (RB back) (PP (IN into) (BASENP (DT the) (NN ocean))))) (PP (IN at) (NP (NP (BASENP (NNP Geographe) (NNP Bay)) (PRN (COMMA ,) (ADVP (RB near) (PP (TO to) (NP (BASENP (NNP Busselton)) (COMMA ,) (ADVP (RB south) (PP (IN of) (BASENP (NNP Perth))))))) (COMMA ,))) (PP (IN in) (BASENP (NNP Western) (NNP Australia))))))))) (PERIOD .))