I found out what caused my confusion, I forgot to put Evermind on the participants list
which means we have 16 participants and not 15. What I'm gonna do is assess the round 0 songs; if the quality is high enough, I will still eliminate only 4 people which means we will have 1 more candidate in the final round (3 instead of 2). If the quality is low however, I will still be eliminating people to the point where we have 11 left, which means booting 5 people.
So I just need twosuitsluke, home, elite, sacul