def normalize_scene(text):
 return re.sub(u'[^a-zA-Z0-9 \\-._()]', u'', normalize(u'NFKD', text).encode(u'ASCII', u'ignore').decode())

def normalize_scene ( text ) : return re . sub ( u'[^a-zA-Z0-9 \\-._()]' , u'' , normalize ( u'NFKD' , text ) . encode ( u'ASCII' , u'ignore' ) . decode ( ) )
normalize string according to scene standard .