Generate a more complex version of this sentence I te Middle Ages, 90% o te rohe o Moldova o nāianei he wāhanga o te Principality o Moldavia.
Ko te tikanga, ko te putanga matatini ake o te rerenga korero ko "I te Middle Ages, ko te nuinga o te rohe o Moldova o tenei wa he waahanga no te Principality of Moldavia, a i te 1812 ka uru ki te Russian Empire, i raro i te ingoa o Bessarabia. "