(S (S (PP (IN In) (NP (BASENP (PRPD her) (JJ six-day) (NN trip)) (PP (TO to) (BASENP (NNP Australia))))) (COMMA ,) (S (BASENP (DT the) (NNP UN) (NNP Human) (NNPS Rights) (NNP Commissioner)) (VP (VP (VBD visited) (BASENP (NN two) (NN detention) (NNS centres))) (CC and) (VP (VBD said) (SBAR (S (BASENP (PRP she)) (VP (VBD was) (VP (VBN overwhelmed) (PP (IN with) (NP (BASENP (DT the) (QT (DQL ``) (JJ grim) (NNS despondency) (DQR ''))) (PP (IN of) (NP (BASENP (NN asylum) (NNS seekers)) (COMMA ,) (SBAR (WHNP (BASENP (NN many)) (WHPP (IN of) (WHNP (WP whom)))) (S (VP (VP (VBP wait) (BASENP (QP (RB over) (NN 18)) (NNS months))) (S (VP (TO to) (VP (VB have) (S (BASENP (PRPD their) (NN case)) (VP (VBN assessed))))))))))))))))))))) (PERIOD .))