Original sentence: Polish Football Federation, together with extreme left-wing organization Nigdy Wiecej prepared a list of 25 symbols, banned on Polish stadiums during games.The list includes only right-wing symbols, and excludes such symbols as communist hammer and sickle , which was criticized by minister of sports in the Polish government, Tomasz Lipiec
Edited sentence: Polish Football Federation, together with Nigdy Wiecej organisation prepared a list of 25 symbols, banned on Polish stadiums during games