/usr/share/pyshared/perroquetlib/ is in perroquet 1.1.1-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/perroquetlib/__init__.py
/usr/share/pyshared/perroquetlib/config/
/usr/share/pyshared/perroquetlib/config/__init__.py
/usr/share/pyshared/perroquetlib/config/config_lib.py
/usr/share/pyshared/perroquetlib/config/perroquet_config.py
/usr/share/pyshared/perroquetlib/core.py
/usr/share/pyshared/perroquetlib/debug.py
/usr/share/pyshared/perroquetlib/gui/
/usr/share/pyshared/perroquetlib/gui/__init__.py
/usr/share/pyshared/perroquetlib/gui/gui.py
/usr/share/pyshared/perroquetlib/gui/gui_controller.py
/usr/share/pyshared/perroquetlib/gui/gui_exercise_controller.py
/usr/share/pyshared/perroquetlib/gui/gui_exercise_manager.py
/usr/share/pyshared/perroquetlib/gui/gui_message_dialog.py
/usr/share/pyshared/perroquetlib/gui/gui_password_dialog.py
/usr/share/pyshared/perroquetlib/gui/gui_reset_exercise.py
/usr/share/pyshared/perroquetlib/gui/gui_sequence_properties.py
/usr/share/pyshared/perroquetlib/gui/gui_sequence_properties_advanced.py
/usr/share/pyshared/perroquetlib/gui/gui_settings.py
/usr/share/pyshared/perroquetlib/model/
/usr/share/pyshared/perroquetlib/model/__init__.py
/usr/share/pyshared/perroquetlib/model/exercise.py
/usr/share/pyshared/perroquetlib/model/exercise_parser/
/usr/share/pyshared/perroquetlib/model/exercise_parser/__init__.py
/usr/share/pyshared/perroquetlib/model/exercise_parser/lib.py
/usr/share/pyshared/perroquetlib/model/exercise_parser/parser_v1_0_0.py
/usr/share/pyshared/perroquetlib/model/exercise_parser/parser_v1_1_0.py
/usr/share/pyshared/perroquetlib/model/languages_manager.py
/usr/share/pyshared/perroquetlib/model/sequence/
/usr/share/pyshared/perroquetlib/model/sequence/__init__.py
/usr/share/pyshared/perroquetlib/model/sequence/sequence.py
/usr/share/pyshared/perroquetlib/model/sequence/sequence_dynamic_correction.py
/usr/share/pyshared/perroquetlib/model/sequence/sequence_simple.py
/usr/share/pyshared/perroquetlib/model/sequence/word.py
/usr/share/pyshared/perroquetlib/model/sub_exercise.py
/usr/share/pyshared/perroquetlib/model/subtitles_loader.py
/usr/share/pyshared/perroquetlib/perroquet.py
/usr/share/pyshared/perroquetlib/repository/
/usr/share/pyshared/perroquetlib/repository/__init__.py
/usr/share/pyshared/perroquetlib/repository/exercise_repository.py
/usr/share/pyshared/perroquetlib/repository/exercise_repository_exercise.py
/usr/share/pyshared/perroquetlib/repository/exercise_repository_group.py
/usr/share/pyshared/perroquetlib/repository/exercise_repository_manager.py
/usr/share/pyshared/perroquetlib/video_player.py