yeah uh-huh oh yeah petting zoos and things
( yeah ( ( uh-huh ( oh yeah ) ) ( petting ( ( zoos and ) things ) ) ) )
(ROOT (S (VP (VB yeah) (NP (NP (JJ uh-huh) (JJ oh) (NN yeah)) (VP (VBG petting) (NP (NNS zoos) (CC and) (NNS things)))))))
Yes, petting and other things.
( Yes ( , ( ( ( petting and ) ( other things ) ) . ) ) )
(ROOT (FRAG (INTJ (UH Yes)) (, ,) (NP (NP (NN petting)) (CC and) (NP (JJ other) (NNS things))) (. .)))