(S (S (S (BASENP (DT A) (NN conflict)) (VP (VP (VBD erupted) (PP (IN between) (NP (BASENP (JJ Greek) (JJ Orthodox) (NNS monks)) (CC and) (NP (BASENP (JJ Arab) (NNPS Christians)) (PP (IN in) (BASENP (NNP Jerusalem))))))) (PP (IN on) (BASENP (NNP Good) (NNP Friday))))) (COMMA ,) (SBAR (IN as) (S (BASENP (DT the) (JJ Arab) (NNPS Christians)) (VP (VBD protested) (NP (NP (NP (BASENP (DT the) (NNS monks) (POS ')) (NN sale)) (PP (IN of) (BASENP (NN church) (NN land)))) (PP (TO to) (BASENP (JJ Jewish) (NNS residents)))))))) (PERIOD .))