CREATE TABLE table_name_70 (silver NUMBER, bronze VARCHAR2, gold VARCHAR2, rank VARCHAR2)

Which Silver is the lowest one that has a Gold larger than 0, and a Rank of total, and a Bronze smaller than 32?
SELECT MIN(silver) FROM table_name_70 WHERE gold > 0 AND rank = "total" AND bronze < 32
SELECT MIN("silver") FROM "table_name_70" WHERE "bronze" < 32 AND "gold" > 0 AND "rank" = "total"