/usr/lib/libreoffice/share/template/oc/ is in libreoffice-l10n-oc 1:3.5.2-2ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/libreoffice/share/template/oc/internal/
/usr/lib/libreoffice/share/template/oc/internal/html.stw
/usr/lib/libreoffice/share/template/oc/internal/idxexample.odt
/usr/lib/libreoffice/share/template/oc/presnt/
/usr/lib/libreoffice/share/template/oc/presnt/Blue.otp
/usr/lib/libreoffice/share/template/oc/presnt/Glossy.otp
/usr/lib/libreoffice/share/template/oc/presnt/Green.otp
/usr/lib/libreoffice/share/template/oc/presnt/Grey.otp
/usr/lib/libreoffice/share/template/oc/presnt/Human.otp
/usr/lib/libreoffice/share/template/oc/presnt/Orange.otp
/usr/lib/libreoffice/share/template/oc/presnt/Ubuntu.otp
/usr/lib/libreoffice/share/template/oc/presnt/prs-novelty.otp
/usr/lib/libreoffice/share/template/oc/presnt/prs-strategy.otp
/usr/lib/libreoffice/share/template/oc/wizard/
/usr/lib/libreoffice/share/template/oc/wizard/agenda/
/usr/lib/libreoffice/share/template/oc/wizard/agenda/10grey.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/1simple.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/2elegant.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/3modern.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/4classic.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/5blue.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/6orange.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/7red.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/8green.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/9colorful.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-10grey.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-1simple.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-2elegant.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-3modern.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-4classic.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-5blue.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-6orange.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-7red.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-8green.ott
/usr/lib/libreoffice/share/template/oc/wizard/agenda/aw-9colorful.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/
/usr/lib/libreoffice/share/template/oc/wizard/fax/bus-classic-pri_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/bus-classic_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/bus-modern-pri_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/bus-modern_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/pri-bottle_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/pri-fax_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/pri-lines_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/fax/pri-marine_f.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-01.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-011.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-012.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-02.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-021.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-022.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-03.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-031.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-032.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-04.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-041.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-042.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-05.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-051.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-052.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-06.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-061.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-062.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/cnt-default.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-01.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-02.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-03.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-04.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-05.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-06.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-07.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-08.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-09.ott
/usr/lib/libreoffice/share/template/oc/wizard/report/stl-default.ott
/usr/lib/libreoffice/share/template/oc/wizard/styles/
/usr/lib/libreoffice/share/template/oc/wizard/styles/black_white.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/blackberry.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/default.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/diner.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/fall.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/glacier.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/green_grapes.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/jeans.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/marine.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/millennium.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/nature.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/neon.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/night.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/nostalgic.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/pastell.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/pool.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/pumpkin.ots
/usr/lib/libreoffice/share/template/oc/wizard/styles/xos.ots