/usr/ is in libdebconf-kde-dev 1.0.2-0ubuntu1.
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..
/usr/share/
/usr/share/doc/
/usr/share/doc/libdebconf-kde-dev/
/usr/share/doc/libdebconf-kde-dev/copyright
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/cmake/
/usr/lib/x86_64-linux-gnu/cmake/DebconfKDE/
/usr/lib/x86_64-linux-gnu/cmake/DebconfKDE/DebconfKDEConfigVersion.cmake
/usr/lib/x86_64-linux-gnu/cmake/DebconfKDE/DebconfKDETargets.cmake
/usr/lib/x86_64-linux-gnu/cmake/DebconfKDE/DebconfKDEConfig.cmake
/usr/lib/x86_64-linux-gnu/cmake/DebconfKDE/DebconfKDETargets-debian.cmake
/usr/include/
/usr/include/DebconfKDE/
/usr/include/DebconfKDE/DebconfGui.h
/usr/share/doc/libdebconf-kde-dev/changelog.Debian.gz
/usr/lib/x86_64-linux-gnu/libdebconf-kde.so