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| 1行目: |
1行目: |
| -[https://creativecommons.org/licenses/by-sa/4.0/deed.ja CC BY-SA 4.0] | | -CC BY-SA 4.0 |
| -[https://creativecommons.org/licenses/by/4.0/deed.ja CC BY 4.0] | | -CC BY 4.0 |
| -[https://creativecommons.org/publicdomain/zero/1.0/deed.ja CC0 1.0] | | -CC0 1.0 |