nicodeEnd :: Parser String
unicodeEnd =   try (string "\r\n") 
           <|> string " "  
           <|> string "\n" 
           <|> string "\r" 
           <|> string "\t" 
           <|> string "\f" <?> "unicode end"

unicodeEnd :: Parser String
unicodeEnd =   try (string "\r\n") 
           <|> string " "  
           <|> string "\n" 
           <|> string "\r" 
           <|> string "\t" 
           <|> string "\f" <?> "unicode end"
unicodeEnd =   try (string "\r\n") 
           <|> string " "  
           <|> string "\n" 
           <|> string "\r" 
           <|> string "\t" 
           <|> string "\f" <?> "unicode end"