for kids or their parents , for that matter 
(ROOT (S (PP (IN for) (NP (NP (NNS kids)) (CC or) (NP (PRP$ their) (NNS parents)))) (, ,) (PP (IN for) (NP (DT that) (NN matter)))))
(ROOT (S (PP (IN ) (NP (NP (NNS )) (CC ) (NP (PRP$ ) (NNS )))) (, ) (PP (IN ) (NP (DT ) (NN )))))