Harjoitettujen
Harjoitettujen is a Finnish word that translates to "practiced" or "trained" in English. It is the plural genitive form of the adjective "harjoitettu," which itself is the past passive participle of the verb "harjoittaa." The verb "harjoittaa" means to practice, train, exercise, or conduct. Therefore, "harjoitettujen" would be used when referring to something belonging to, or relating to, multiple things that have been practiced or trained.
For example, one might use "harjoitettujen taitojen" to mean "of the practiced skills." Here, "harjoitettujen" modifies