(S (S (PP (VBG According) (PP (TO to) (NP (BASENP (NNP Urmas) (NNP Raudsepp)) (COMMA ,) (NP (BASENP (DT the) (NN director)) (PP (IN of) (NP (BASENP (NNP Estonia) (POS 's)) (NP (BASENP (NNP Institute)) (PP (IN of) (BASENP (NNP Marine) (NNP Research)))))))))) (COMMA ,) (S (NP (BASENP (DT the) (NN oil) (NN spill) (POS 's)) (NN location)) (VP (VBD was) (VP (ADVP (RB only)) (VP (VP (VBN found) (PRT (RP out))) (PP (IN on) (NP (BASENP (NNP Thursday)) (BASENP (NNP March) (NN 16))))))))) (PERIOD .))