its sensitive handling of some delicate subject matter 
(ROOT (NP (NP (PRP$ its) (JJ sensitive) (NN handling)) (PP (IN of) (NP (DT some) (JJ delicate) (NN subject) (NN matter)))))
(ROOT (NP (NP (PRP$ ) (JJ ) (NN )) (PP (IN ) (NP (DT ) (JJ ) (NN ) (NN )))))