Table:
text: 1923 in Brazilian football
Campeonato Paulista
Campeonato Paulista
Position_ Team Points Played Drawn Lost Against Difference
1 Corinthians 29 17 1 2 14 39
2 Palestra Itália-SP 24 17 2 4 22 22
3 Sírio 23 17 3 4 20 15
4 AA São Bento 19 17 3 6 33 2
5 Portuguesa 18 17 6 5 25 0
6 Ypiranga-SP 15 17 5 7 24 - 2
7 Germânia 14 17 2 9 42 - 15
8 AA das Palmeiras 11 17 3 10 47 - 21

Question: What is the highest score compared to 5 points and more than 18 points for 1923 in Brazilian football?

Question: How many defeats were there in Brazilian under 17 football in 1923?

Question: What is the average position of the Ypiranga-sp team when it lost by less than 7 points in Brazilian football in 1923?