(S (S (NP (NP (BASENP (NNP Lebanon) (POS 's)) (BASENP (NN defense) (NN minister))) (PRN (COMMA ,) (BASENP (NNP Elias) (NNP Murr)) (COMMA ,))) (VP (VBZ says) (SBAR (IN that) (S (NP (BASENP (DT the) (NN 15,000) (NNS troops)) (SBAR (S (BASENP (NNP Lebanon)) (VP (VBZ has) (VP (VBN committed) (PP (TO to) (BASENP (DT the) (NN peacekeeping) (NN operation)))))))) (VP (MD will) (VP (VP (VB be) (PP (IN on) (NP (BASENP (DT the) (JJ north) (NN side)) (PP (IN of) (BASENP (DT the) (NNP Litani) (NNP River)))))) (PP (IN by) (NP (BASENP (DT the) (NN end)) (PP (IN of) (BASENP (DT the) (NN week))))))))))) (PERIOD .))