so many talented people could participate in such an 
(ROOT (S (NP (ADJP (RB so) (JJ many)) (JJ talented) (NNS people)) (VP (MD could) (VP (VB participate) (PP (IN in) (NP (JJ such) (DT an)))))))
(ROOT (S (NP (ADJP (RB ) (JJ )) (JJ ) (NNS )) (VP (MD ) (VP (VB ) (PP (IN ) (NP (JJ ) (DT )))))))