/usr/share/doc/latex-cjk-common/pdfhowto/ is in latex-cjk-common 4.8.3+git20120914-2ubuntu1.
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/usr/share/doc/latex-cjk-common/pdfhowto/HOWTO.txt.gz
/usr/share/doc/latex-cjk-common/pdfhowto/examples/
/usr/share/doc/latex-cjk-common/pdfhowto/examples/bkai.map
/usr/share/doc/latex-cjk-common/pdfhowto/examples/cid-x.map.gz
/usr/share/doc/latex-cjk-common/pdfhowto/examples/cwtb.map
/usr/share/doc/latex-cjk-common/pdfhowto/examples/dvipdfmx.cfg.gz
/usr/share/doc/latex-cjk-common/pdfhowto/examples/gen-map.pl
/usr/share/doc/latex-cjk-common/pdfhowto/examples/map.list
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/Bg5/
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/Bg5/c00cwtb.fd
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/Bg5/c00tmpl.fd
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/GB/
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/GB/c10tmpl.fd
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/JIS/
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/JIS/c40tmpl.fd
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/SJIS/
/usr/share/doc/latex-cjk-common/pdfhowto/examples/texinput/SJIS/c49tmpl.fd
/usr/share/doc/latex-cjk-common/pdfhowto/examples/updmap.my.gz
/usr/share/doc/latex-cjk-common/pdfhowto/examples/wcl.sfd