even when there are lulls , the emotions seem authentic , and 
(ROOT (S (SBAR (ADVP (RB even)) (WHADVP (WRB when)) (S (NP (EX there)) (VP (VBP are) (NP (NNS lulls))))) (, ,) (NP (DT the) (NNS emotions)) (VP (VP (VBP seem) (S (ADJP (JJ authentic)))) (, ,) (CC and))))
(ROOT (S (SBAR (ADVP (RB )) (WHADVP (WRB )) (S (NP (EX )) (VP (VBP ) (NP (NNS ))))) (, ) (NP (DT ) (NNS )) (VP (VP (VBP ) (S (ADJP (JJ )))) (, ) (CC ))))