Table:
text: 1986–87 Segunda División
Group A2 (Promotion)
Group A2 (Promotion)
Position_ Club Played Points Wins Draws Losses Goals_for Goals_against Goal_Difference
1 Celta de Vigo 1 44 54+10 23 8 13 71 41 +30
2 Sestao 2 44 52+8 19 14 11 47 27 +20
3 Deportivo de La Coruña 44 51+7 19 13 12 58 47 +11
4 CD Castellón 44 44 16 12 16 44 52 -8
5 Rayo Vallecano 44 41-3 12 17 15 40 44 -4
6 CD Málaga 44 40-4 12 16 16 57 57 0

Question: How many defeats in total did teams that won 12 times, scored 40-4 points and scored more than 57 goals in group A2 (promotion) 1986–87 Segunda División?

Question: What is the average number of games played in 1986-87 Group A2 (promotion) Segunda División with less than 12 wins for Rayo Vallecano?