/usr/share/freefoam/asciidoc/ is in libfreefoam-dev 0.1.0+dfsg+1-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/freefoam/asciidoc/asciidoc-dblatex.sty
/usr/share/freefoam/asciidoc/asciidoc-dblatex.xsl
/usr/share/freefoam/asciidoc/chunked.conf
/usr/share/freefoam/asciidoc/chunked.xsl
/usr/share/freefoam/asciidoc/common.conf
/usr/share/freefoam/asciidoc/common.xsl
/usr/share/freefoam/asciidoc/custom.xsl
/usr/share/freefoam/asciidoc/docbook.conf
/usr/share/freefoam/asciidoc/foam-macros.sty
/usr/share/freefoam/asciidoc/html.conf
/usr/share/freefoam/asciidoc/manpage.conf
/usr/share/freefoam/asciidoc/pdf.conf
/usr/share/freefoam/asciidoc/xhtml.xsl