CREATE TABLE "past_winners" (
  "year" real,
  "men_s_singles" text,
  "women_s_singles" text,
  "men_s_doubles" text,
  "women_s_doubles" text,
  "mixed_doubles" text
);

Question: Men's singles of kęstutis navickas, and a Women's singles of ugnė urbonaitė, and a Year larger than 2004 involved which mens double?
SQL: SELECT "men_s_doubles" FROM "past_winners" WHERE "men_s_singles"='kęstutis navickas' AND "women_s_singles"='ugnė urbonaitė' AND "year">2004;

Question: Women's singles of akvilė stapušaitytė, and a Year of 2010 had what mixed doubles?
SQL: SELECT "mixed_doubles" FROM "past_winners" WHERE "women_s_singles"='akvilė stapušaitytė' AND "year"=2010;

Question: Year smaller than 1993, and a Women's singles of jūratė markaitytė, and a Men's singles of arūnas petkevičius involved which women's doubles?
SQL: SELECT "women_s_doubles" FROM "past_winners" WHERE "year"<1993 AND "women_s_singles"='jūratė markaitytė' AND "men_s_singles"='arūnas petkevičius';