(S (S (NP (BASENP (NNS Presidents)) (PP (IN of) (BASENP (DT the) (NNP United) (NNPS States)))) (VP (VBP have) (VP (ADVP (RB previously)) (VP (VBN ordered) (S (BASENP (DT the) (NN flag)) (VP (VBN lowered) (PP (IN in) (NP (BASENP (NN honor)) (PP (IN of) (NP (BASENP (NNPS non-Americans)) (PP (VBG including) (NP (NP (NP (NP (NP (NP (BASENP (NNP Pope) (NNP John) (NNP Paul) (NNP II)) (SBAR (WHNP (WP who)) (S (VP (VBD died) (PP (IN in) (BASENP (NN 2005))))))) (COMMA ,) (NP (NP (BASENP (NNP King) (NNP Hussein)) (PP (IN of) (BASENP (NNP Jordan)))) (SBAR (WHNP (WP who)) (S (VP (VBD died) (PP (IN in) (BASENP (NN 1999)))))))) (COMMA ,) (NP (BASENP (NNP Israeli) (NNP Prime) (NNP Minister) (NNP Yitzhak) (NNP Rabin)) (SBAR (WHNP (WP who)) (S (VP (VBD died) (PP (IN in) (BASENP (NN 1995)))))))) (COMMA ,) (NP (BASENP (NNP Egyptian) (NNP President) (NNP Anwar) (NNP Sadat)) (SBAR (WHNP (WP who)) (S (VP (VBD died) (PP (IN in) (BASENP (NN 1981)))))))) (COMMA ,) (NP (BASENP (NNP British) (NNP Prime) (NNP Minister) (NNP Winston) (NNP Churchill)) (SBAR (WHNP (WP who)) (S (VP (VBD died) (PP (IN in) (BASENP (NN 1965)))))))) (CONJP (COMMA ,) (CC and)) (NP (BASENP (NNP United) (NNPS Nations) (NNP Secretary-General) (NNP Dag) (NNP Hammarskjold)) (SBAR (WHNP (WP who)) (S (VP (VBD died) (PP (IN in) (BASENP (NN 1961))))))))))))))))))) (PERIOD .))