 Complete the following phrase:  The U.S. team took part in the first CONCACAF Womens Championship in 1991, which determined CONCACAFs single qualifier for the 1991 Womens World Cup. It took place between April 18 and 27, 1991 in Port-au-Prince, Haiti. The U.S. won all of its group matches in the tournament as well as all matches in the knockout stage, qualifying to the 