change watching such a character , especially when rendered in as flat and 
(ROOT (S (VP (VB change) (S (VP (VBG watching) (NP (PDT such) (DT a) (NN character)))) (, ,) (SBAR (ADVP (RB especially) (WRB when)) (S (VP (VP (VBN rendered) (PRT (RP in)) (PP (IN as) (ADJP (JJ flat)))) (CC and)))))))
(ROOT (S (VP (VB ) (S (VP (VBG ) (NP (PDT ) (DT ) (NN )))) (, ) (SBAR (ADVP (RB ) (WRB )) (S (VP (VP (VBN ) (PRT (RP )) (PP (IN ) (ADJP (JJ )))) (CC )))))))