Question: What is the 1st leg of 2Q round?
SQL: SELECT "1st Leg" FROM "2-17140677-3" WHERE "Round" = '2Q';

Question: What competition has the club Villareal?
SQL: SELECT "Competition" FROM "2-17140677-3" WHERE "Club" = 'Villareal';

Question: Which competition has AIK club?
SQL: SELECT "Competition" FROM "2-17140677-3" WHERE "Club" = 'AIK';

Question: What is the round of club Bečej?
SQL: SELECT "Round" FROM "2-17140677-3" WHERE "Club" = 'Bečej';

Question: What is the 1st leg of the UEFA Intertoto Cup competition with club Silkeborg?
SQL: SELECT "1st Leg" FROM "2-17140677-3" WHERE "Competition" = 'UEFA Intertoto Cup' AND "Club" = 'Silkeborg';