Normally, they will only bless one team in the season (except for Season 5!), preferbly with 3 all-female teams in a season. Didn't work too well for Season 6 and 7 apparently.
But in some of the other seasons, teams such as Tian and Jaree, Kami and Karli, Linda and Karen, Charla and Mirna, Lyn and Karlyn, Kelly and Christy, Maria and Tiffany, Cara and Jaime went further than most people expected them to. And we know that the all-female goddess has indeed blessed these teams.