its paint fights , motorized scooter chases 
(ROOT (NP (NP (PRP$ its) (NN paint) (NNS fights)) (, ,) (NP (NML (JJ motorized) (NN scooter)) (NNS chases))))
(ROOT (NP (NP (PRP$ ) (NN ) (NNS )) (, ) (NP (NML (JJ ) (NN )) (NNS ))))