CREATE TABLE table_52765 ("Name" TEXT, "Pennant" TEXT, "Builder" TEXT, "Laid Down" TEXT, "Launched" TEXT, "Commissioned" TEXT)

when was the destroyer launched when it was laid down on 14 august 1942?
SELECT "Launched" FROM table_52765 WHERE "Laid Down" = '14 august 1942'
SELECT "Launched" FROM "table_52765" WHERE "Laid Down" = '14 august 1942'