sentences: performing components humans / yellow animal pervert from oxygen oxygen and land and solar matter into friction and poison and space for themselves
docs: human_activity is action_performed_by_animals. detecting is action_performed_by_animals. reconnaissance is action_performed_by_animals. sighting is action_performed_by_animals. human is animal. oxygen is fuel. hunting is action_performed_by_animals. action_performed_by_animals is animate_activity. touching is action_performed_by_animals. animal_sting is action_on_object.