keyboard bug help me ㄷㅗㅇㅗㅏㅈㅜㅅㅔㅇㅛ

ㅇㅏㄴㅣ ㅈㅣㄴㅉㅏ ㅉㅏㅈㅡㅇㄴㅏㄴㅔ ㄱㅏㅂㅈㅏㄱㅣ ㄱㅖㅅㅗㄱ  ㅇㅣㄹㅓㅎㄱㅔ ㅊㅕㅈㅣㅁ ㄱㅗㅊㅣㄴㅡㄴ ㅂㅓㅂ ㅇㅏㄴㅡㄴㅂㅜㄴ ㄱㅖㅅㅣㅁ?