like stereotypical caretakers and moral teachers , instead 
(ROOT (FRAG (PP (IN like) (NP (NP (JJ stereotypical) (NNS caretakers)) (CC and) (NP (JJ moral) (NNS teachers)))) (, ,) (ADVP (RB instead))))
(ROOT (FRAG (PP (IN ) (NP (NP (JJ ) (NNS )) (CC ) (NP (JJ ) (NNS )))) (, ) (ADVP (RB ))))