 Complete the following phrase:  Ethiopia hosted the Nations Cup tournament in 1976, but failed to progress to the final four, finishing third in the group, behind Guinea and Egypt. In 1977, they played Mauritius in the qualifiers for the 1978 African Cup of Nations. After a 42 win on aggregate, they had to play Uganda. After a 00 draw from the first match, Uganda won the second match, 21, and progressed to the final tournament. They also missed the 1980 African Cup of Nations. Until 2013, Ethiopia last qualified for the tournament in 