/usr/share/doc/ is in libusb-java-doc 0.8+ztex20090101-7.
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/usr/share/doc/libusb-java-doc/
/usr/share/doc/libusb-java-doc/html/
/usr/share/doc/libusb-java-doc/html/ch/
/usr/share/doc/libusb-java-doc/html/ch/ntb/
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