/usr/share/games/spring/AI/ is in spring-common 85.0+dfsg1-2ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/games/spring/AI/Skirmish/
/usr/share/games/spring/AI/Skirmish/AAI/
/usr/share/games/spring/AI/Skirmish/AAI/0.9/
/usr/share/games/spring/AI/Skirmish/AAI/0.9/FAQ.txt
/usr/share/games/spring/AI/Skirmish/AAI/0.9/ReadMe.txt
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/general.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/help/
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/help/example_general.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/help/example_mod.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/AA5.0project.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/AAIA10.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/BA.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/BOTA.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/BOTA_14.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/Balanced_Annihilation_V7.14.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/CA-BETA1.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/Expand_and_Exterminate_v_0.171.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/FF_1.21_S.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/KuroTA-v047.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/PURE0.51.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/S44Lyuban_v106.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/StarWars01.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/XTA.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/XTAPEV9585.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/gundam_1.1_epic.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/gundam_1.1_tiny.cfg
/usr/share/games/spring/AI/Skirmish/AAI/0.9/cfg/mod/tc.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/BA-categorization-patch.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/BA-categorization.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/BA-config.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/BOTA-categorization.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/BOTA-config.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/NOTA-categorization.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/NOTA-config.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/SA-categorization.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/SA-config.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/XTA-categorization.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/XTA-config.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/ca-categorization.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/ca-config.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/ct-categorization.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/ct-config.cfg
/usr/share/games/spring/AI/Skirmish/E323AI/3.25.0/configs/template-config.cfg