Set-Cookie: last_lesson=58120046; expires=Thu, 26-Apr-2018 21:58:13 GMT; Max-Age=2592000; path=/ Set-Cookie: slave=b%3A818b6485cfabe05d2693f9ae07c17625%3A7f13edf7e815391b13f71d61b70142f8f2347b6767764f4df7f7443bb04ecccfc17176d759efd50b8640e781a82f3b56e657762cd6534c15f159e7beac6867301172607e417847fd7e0749ece255b3d0e0a343fde844b6375d2017828339ebb0e3e8236246b90054488c6bd8a2dcfb4b4a89d82757fe92eb130d2b0c5ddb099c; path=/ Expires: Sat, 01 Jan 2000 00:00:00 GMT Set-Cookie: serverid=w21-prod; path=/ Date: Tue, 27 Mar 2018 21:58:13 GMT Pragma: no-cache P3P: CP: ALL DSP COR CURa ADMa DEVa CONo OUR IND ONL COM NAV INT CNT STA Content-Type: text/html; charset=UTF-8 Server: nginx HTTP/1.1 200 OK Vary: Accept-Encoding X-Whom: w21-prod-http Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 X-Whom: p8 Transfer-Encoding: chunked Connection: keep-alive