(S (S (NP (QP (ADVP (RB Between)) (NP (NP (BASENP (NN 3,000)) (PRN (LRB -LRB-) (BASENP (NN police) (NN estimate)) (RRB -RRB-))) (CC and) (NP (BASENP (NN 8,000) (NNS people)) (PRN (LRB -LRB-) (NP (BASENP (NN organiser) (POS 's)) (NN estimate)) (RRB -RRB-)))))) (VP (VP (VP (VBD took) (PP (TO to) (NP (BASENP (DT the) (NNS streets)) (PP (IN in) (NP (BASENP (NNP Gießen)) (COMMA ,) (BASENP (NNP Germany))))))) (BASENP (NN today))) (COMMA ,) (S (VP (VBG protesting) (NP (NP (BASENP (DT the) (VBN planned) (NN introduction)) (PP (IN of) (BASENP (NN tuition) (NNS fees)))) (PP (IN at) (BASENP (JJ Hessian) (NNS universities)))))))) (PERIOD .))