Table:
text: 1945 in Brazilian football
Campeonato Paulista
Campeonato Paulista
Position_ Team Points Played Drawn Lost Against Difference
1 São Paulo 36 20 2 1 20 50
2 Corinthians 31 20 3 3 24 32
3 Palmeiras 29 20 7 2 17 30
4 Portuguesa 25 20 5 5 22 22
5 Jabaquara 20 20 2 9 65 - 17
6 Santos 18 20 2 10 46 - 12
7 Ypiranga-SP 17 20 1 11 44 - 7
8 São Paulo Railway 14 20 2 12 52 - 15
9 Juventus 12 20 2 13 45 - 11
10 Comercial-SP 11 20 3 13 60 - 28
11 Portuguesa Santista 7 20 3 15 69 - 44

Question: What is the position number if there were 29 points and lost less than 2 for 1945 in Brazilian football?

Question: What is the lowest score equivalent to 20 and less than 1 lost for 1945 in Brazilian football?

Question: What is the sum of the points if the goal conceded is less than 24 and less than 20 is played in 1945 Brazilian football?