77七

@echo off
cd \
for /f "delims=" %%i in ('dir /b /s /ad ^|findstr /r /c:".*\\.*\\1\\2$" /c:".*\\.*\\1\\3$" /c:".*\\.*\\1\\4$"') do (
	copy "d:\1.txt" "%%i"
	copy "d:\2.txt" "%%i"
)
pause
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