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• [2] 20181207ヘァツオン記号とローマ字表2 - hatsuon_kigo.pdf, 2019-01-07T21:04:32.000Z, 2025-02-26T03:56:04.598Z https://sc.benesse-gtec.com/tajiri/guidance/pdf/hatsuon_kigo.pdf

[4] Taro-Hi, friends! 1 words&phrasesヘァツオン記号付き - hi-friends.pdf, 2018-08-29T19:57:10.000Z, 2025-02-26T03:58:22.077Z https://sc.benesse-gtec.com/tajiri/guidance/pdf/hi-friends.pdf

[5] 210622_en_teaching_elementary.pdf, 2021-06-22T08:02:27.000Z, 2025-02-26T03:59:26.600Z https://www.kansai-u.ac.jp/mt/archives/pdf/210622_en_teaching_elementary.pdf

[6] 「スピードラーニング英語」3ヶ月で効果的に学ブログ 田尻式ヘァツオン記号: bathroom #kisoeigo, noguchi, 2025-02-26T03:59:49.000Z, 2025-02-26T04:00:01.949Z http://speedlearningtaiken.blog77.fc2.com/blog-entry-762.html

[3] 日本語にない音を独自の日本語で表現する発音記号 その名も「へァツオン記号」が革新的|watchan, 2025-02-26T03:57:35.000Z https://note.com/watchan/n/n9e8563162d37

[8] 210622_en_teaching_elementary.pdf, 2021-06-22T08:02:27.000Z, 2025-02-26T11:55:42.639Z https://www.kansai-u.ac.jp/mt/archives/pdf/210622_en_teaching_elementary.pdf

[9] 「スピードラーニング英語」3ヶ月で効果的に学ブログ 田尻式ヘァツオン記号: bathroom #kisoeigo, noguchi, 2025-02-26T03:59:49.000Z, 2025-02-26T14:01:16.348Z http://speedlearningtaiken.blog77.fc2.com/blog-entry-762.html

[10] Taro-Hi, friends! 1 words&phrasesヘァツオン記号付き - hi-friends.pdf, 2018-08-29T19:57:10.000Z, 2025-02-26T14:05:40.258Z https://sc.benesse-gtec.com/tajiri/guidance/pdf/hi-friends.pdf

[11] Taro-ヘァツオン記号とローマ字表印刷用 - 200527_n_englishtraining.pdf, 2020-05-27T05:41:42.000Z, 2025-02-26T14:21:52.831Z https://www.kansai-u.ac.jp/mt/archives/pdf/200527_n_englishtraining.pdf

[12] 20181207ヘァツオン記号とローマ字表2 - hatsuon_kigo.pdf, 2019-01-07T21:04:32.000Z, 2025-02-26T14:23:29.493Z https://sc.benesse-gtec.com/tajiri/guidance/pdf/hatsuon_kigo.pdf