CREATE TABLE table_12739 ("Home  ( 1st leg ) " TEXT, "Home  ( 2nd leg ) " TEXT, "1st Leg" TEXT, "2nd leg" TEXT, "Aggregate" TEXT)

What was the 2nd leg that had a first leg of 1-1?
SELECT "Home (2nd leg)" FROM table_12739 WHERE "1st Leg" = '1-1'
SELECT "Home (2nd leg)" FROM "table_12739" WHERE "1st Leg" = '1-1'