Question: Silver larger than 0, and a Total smaller than 3, and a Nation of bulgaria, and a Bronze smaller than 0 had what sum of gold?
SQL: SELECT SUM("Gold") FROM "2-13957023-2" WHERE "Silver" > 0.0 AND "Total" < 3.0 AND "Nation" = 'bulgaria' AND "Bronze" < 0.0;

Question: Nation of Total has what sum of gold?
SQL: SELECT SUM("Gold") FROM "2-13957023-2" WHERE "Nation" = 'Total';

Question: Total of 3, and a Gold larger than 0, and a Nation of belarus, and a Silver larger than 2 has what sum of bronze?
SQL: SELECT SUM("Bronze") FROM "2-13957023-2" WHERE "Total" = 3.0 AND "Gold" > 0.0 AND "Nation" = 'belarus' AND "Silver" > 2.0;

Question: Bronze of 22 has what average silver?
SQL: SELECT AVG("Silver") FROM "2-13957023-2" WHERE "Bronze" = 22.0;