to watch with kids and use to introduce video as art 
(ROOT (S (VP (TO to) (VP (VP (VB watch) (PP (IN with) (NP (NNS kids)))) (CC and) (VP (VB use) (S (VP (TO to) (VP (VB introduce) (NP (NN video)) (PP (IN as) (NP (NN art)))))))))))
(ROOT (S (VP (TO ) (VP (VP (VB ) (PP (IN ) (NP (NNS )))) (CC ) (VP (VB ) (S (VP (TO ) (VP (VB ) (NP (NN )) (PP (IN ) (NP (NN )))))))))))