Table: african_judo_2005
Columns: rank
nation
gold
silver
bronze
total

Question: Which country has a rand of 2 and a silver less than 6?
SQL: SELECT MAX("total") FROM african_judo_2005 WHERE "rank" = '2' AND "silver" < 6

Question: What is the lowest total of medals that has a gold of 3 and a silver less than 3?
SQL: SELECT MIN("total") FROM african_judo_2005 WHERE "gold" = 3 AND "silver" < 3