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