WinHTTP := ComObjCreate("WinHTTP.WinHttpRequest.5.1")
WinHTTP.Open("POST", "https://cepia.ru/service/words/findbyanagram", 0)
WinHTTP.SetRequestHeader("Accept", "*/*")
WinHTTP.SetRequestHeader("Accept-Encoding", "deflate, br")
WinHTTP.SetRequestHeader("Host", "cepia.ru")
WinHTTP.SetRequestHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; rv:65.0) Gecko/20100101 Firefox/65.0")
WinHTTP.SetRequestHeader("Accept-Language", "ru-RU,ru;q=0.8,en-US;q=0.5,en;q=0.3")
WinHTTP.SetRequestHeader("Referer", "https://cepia.ru/anagram")
WinHTTP.SetRequestHeader("Content-Type", "application/x-www-form-urlencoded; iso-8859-5")
WinHTTP.SetRequestHeader("X-Requested-With", "XMLHttpRequest")
WinHTTP.SetRequestHeader("Content-Length", "26")
WinHTTP.SetRequestHeader("Connection", "keep-alive")
WinHTTP.SetRequestHeader("Cookie", "ASP.NET_SessionId=2coozjonnxcv2jaacd2c1a1n; _ga=GA1.2.1099246647.1550969827; _gid=GA1.2.62356088.1550969827; _ym_uid=1550969828733452397; _ym_d=1550969828; _ym_isad=2; _gat=1; _ym_visorc_25144895=w")
WinHTTP.SetRequestHeader("TE", "Trailers")
WinHTTP.SetRequestHeader("Pragma", "no-cache")
WinHTTP.SetRequestHeader("Cache-Control", "no-cache")
WinHTTP.Send("anagram=%D0%B1%D0%B0%D1%82%D0%BD%D0%BE")
MsgBox % WinHTTP.ResponseText