Table:
text: 1981 African Cup of Champions Clubs
Second round
Second round
Team_1 Agg_ Team_2 _1st_leg _2nd_leg
Costa do Sol 2-6 Nchanga Rangers 1-3 1-3
Silures 3-4 AS Vita Club 0-1 3-3
FC Horsed 1-4 JE Tizi-Ouzou 1-2 0-2 1
Canon Yaoundé 1-3 ASEC Mimosas 0-0 1-3
Asante Kotoko 2-4 AS Kaloum Star 1-0 1-3
Shooting Stars FC 1-5 Dynamos FC 1-2 0-3
US Mbila Nzambi 2-1 OC Agaza 2-0 0-1
Nile Breweries FC 2-5 Al-Ahly 2-0 0-5

Question: Who is Team 1 if the first leg is 1-3 and Asec Mimosas is Team 2 among clubs in the 1981 African Cup of Champions?

Question: What is the first leg result if the 1981 African Cup of Champions Clubs second leg result is 3-3?

Question: What was the first leg result when US Mbila Nzambi is Team 1 in 1981 African Champion Clubs' Cup?