diff --git a/tool/rawstr4c/test-escape.md b/tool/rawstr4c/test/test-escape.md
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diff --git a/tool/rawstr4c/test-hex.md b/tool/rawstr4c/test/test-hex.md
similarity index 100%
rename from tool/rawstr4c/test-hex.md
rename to tool/rawstr4c/test/test-hex.md