 Complete the following phrase:  The Czechs were a football world power in the 20th Century with their greatest achievement being winning 1976 European Championship against West Germany in the penalty shoot-out, thanks to the famous penalty of Antonin Panenka, they were also instrumental in forming football competitions in the early 20th Century. The Czechoslovak team qualified for the World Cup on eight occasions, finishing runner-up in the editions of 1934 and 