esther kahn is unusual but unfortunately also irritating . 
(ROOT (S (NP (NNP esther) (NNP kahn)) (VP (VBZ is) (ADJP (ADJP (JJ unusual)) (CC but) (ADVP (RB unfortunately) (RB also)) (ADJP (JJ irritating)))) (. .)))
(ROOT (S (NP (NNP ) (NNP )) (VP (VBZ ) (ADJP (ADJP (JJ )) (CC ) (ADVP (RB ) (RB )) (ADJP (JJ )))) (. )))