Table:
text: FIS Nordic World Ski Championships
Medal table
Medal table
Rank_ Nation Gold Silver Bronze Total
1 Norway 115 94 95 304
2 Finland 62 69 63 194
3 Sweden 42 39 40 121
4 Soviet Union (1954–91) 36 32 24 92
5 Germany (incl. East Germany ) 32 49 34 115
6 Russia (1993–present) 23 22 28 73
7 Austria 21 19 23 63
8 Italy 10 19 22 51
9 Japan 10 9 9 28
10 Poland 8 6 8 22
11 Czechoslovakia (1925–91) 7 12 11 30
12 United States 7 2 3 12
13 France 5 2 7 14
14 Switzerland 4 4 7 15

Question: What is the fewest number of silver medals at the FIS Nordic World Ski Championships received by a nation that has received 40 bronze medals and more than 42 gold medals?