romance , dancing , singing , and unforgettable characters 
(ROOT (NP (NP (NN romance)) (, ,) (NP (NN dancing)) (, ,) (NP (NN singing)) (, ,) (CC and) (NP (JJ unforgettable) (NNS characters))))
(ROOT (NP (NP (NN )) (, ) (NP (NN )) (, ) (NP (NN )) (, ) (CC ) (NP (JJ ) (NNS ))))