Table:
text: 2005 African Judo Championships
Medal table
Medal table
Rank_ Nation Gold Silver Bronze Total
1 Algeria 9 2 5 16
2 Tunisia 4 6 6 16
3 Egypt 3 3 1 7
4 Senegal 1 2 4 7
5 Angola 1 0 0 1
6 South Africa 0 3 1 4
7 Nigeria 0 1 2 3
8 Niger 0 1 0 1
9 Morocco 0 0 7 7
10= Burkina Faso 0 0 1 1
10= Ivory Coast 0 0 1 1
10= Gabon 0 0 1 1
10= Madagascar 0 0 1 1

Question: Which country has a margin of 2 and a silver of less than 6 at the 2005 African Judo Championships?

Question: What is the lowest total number of medals with a gold value of 3 and a silver value of less than 3 at the 2005 African Judo Championships?