CREATE TABLE table_77605 ("Entrant" TEXT, "Constructor" TEXT, "Chassis" TEXT, "Engine \\u2020" TEXT, "Tyre" TEXT, "Driver" TEXT, "Rounds" TEXT, "Free Practice driver ( s ) " TEXT)

What kind of free practice is there with a Ford RS2 engine +?
SELECT "Free Practice driver(s)" FROM table_77605 WHERE "Engine \u2020" = 'ford rs2'
SELECT "Free Practice driver(s)" FROM "table_77605" WHERE "Engine \u2020" = 'ford rs2'