offering next to little insight into its intriguing subject 
(ROOT (S (VP (VBG offering) (NP (NP (ADJP (RB next) (IN to) (JJ little)) (NN insight)) (PP (IN into) (NP (PRP$ its) (JJ intriguing) (NN subject)))))))
(ROOT (S (VP (VBG ) (NP (NP (ADJP (RB ) (IN ) (JJ )) (NN )) (PP (IN ) (NP (PRP$ ) (JJ ) (NN )))))))