현재 국내에서 코로�?바이러스 방역�?위해 팔리�?마스크들은 아래 종류들입니다. The two most popular grammatical ideas exactly where this happens is when conjugating before or existing tenses. For illustrations: Any grammatical theory wherever There exists a decision of whether a vowel or consonant really should be added, then It is additionally suitable: https://www.no1-anma.com/%EB%8F%84%EB%B4%89%EA%B5%AC%EC%B6%9C%EC%9E%A5%EB%A7%88%EC%82%AC%EC%A7%80