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Finnish LanguageLearner LanguageEstonian LanguageSecond LanguageEstonianSecond Language AcquisitionForeign LanguageContrastive LinguisticsLanguage LearningMother TongueNative SpeakersLanguage LearnersLanguage ProficiencyLanguage UseLanguage SkillsTarget LanguageProficiency LevelCommon European Framework of Reference for LanguagesCognate LanguagesSecond Language Learning
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