not to doing还是 to not doing

not to doing还是 to not doing Why not 后面+doing 还是to do? prefer sb not to do? 还是doing? why not to do 还是why not doing prefer not to do 还是prefer not doing pay attention not to doing sth 还是pay attention to not doing why not后加do还是doing还是to do? why not doing sth还是why not do sth还是why not to do sth why not后面是doing sth还是 to do sth must not 后面加do doing 还是to do? 有没有not dare to doing prefer doing /to do sth,所以其否定形式是不是not to do / not doing