making kahlo 's art a living , 
(ROOT (S (VP (VBG making) (S (NP (NP (NNP kahlo) (POS 's)) (NN art)) (NP (DT a) (NN living)))) (, ,)))
(ROOT (S (VP (VBG ) (S (NP (NP (NNP ) (POS )) (NN )) (NP (DT ) (NN )))) (, )))