/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/ is in libjavaewah-java-doc 0.6.12-1.
This file is owned by root:root, with mode 0o755.
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/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/BitCounter.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/BitmapStorage.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/BufferedRunningLengthWord.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/EWAHCompressedBitmap.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/EWAHIterator.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/FastAggregation.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/IntIterator.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/IteratingBufferedRunningLengthWord.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/LogicalElement.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/NonEmptyVirtualStorage.html
/usr/share/doc/libjavaewah-java/api/com/googlecode/javaewah/class-use/RunningLengthWord.html