(S (S (BASENP (DT The) (NNP United) (NNPS Nations) (NNP Charter)) (VP (VBZ provides) (SBAR (IN that) (S (BASENP (DT the) (NN staff)) (VP (VB be) (VP (VP (VBN chosen) (PP (IN by) (NP (BASENP (NN application)) (PP (IN of) (NP (DT the) (QT (DQL ``) (QTC (NP (BASENP (JJS highest) (NNS standards)) (PP (IN of) (NP (NP (BASENP (NN efficiency)) (COMMA ,) (BASENP (NN competence))) (CONJP (COMMA ,) (CC and)) (BASENP (NN integrity))))) (COMMA ,)) (DQR ''))))))) (PP (IN with) (NP (BASENP (JJ due) (NN regard)) (PP (IN for) (NP (BASENP (DT the) (NN importance)) (PP (IN of) (NP (BASENP (NN recruiting)) (PP (IN on) (BASENP (DT a) (JJ wide) (JJ geographical) (NN basis))))))))))))))) (PERIOD .))