informative , intriguing , observant , often touching 
(ROOT (ADJP (ADJP (JJ informative)) (, ,) (ADJP (JJ intriguing)) (, ,) (ADJP (JJ observant)) (, ,) (ADVP (RB often)) (VBG touching)))
(ROOT (ADJP (ADJP (JJ )) (, ) (ADJP (JJ )) (, ) (ADJP (JJ )) (, ) (ADVP (RB )) (VBG )))