CREATE TABLE table_19182 ("Home  ( 1st leg ) " TEXT, "Home  ( 2nd leg ) " TEXT, "1st Leg" TEXT, "2nd leg" TEXT, "Aggregate" TEXT)

Who was in home (2nd leg) when Talleres was in home (1st leg)
SELECT "Home (2nd leg)" FROM table_19182 WHERE "Home (1st leg)" = 'Talleres'
SELECT "Home (2nd leg)" FROM "table_19182" WHERE "Home (1st leg)" = 'Talleres'