• callback_hint() : test_cluedo_oracle , test_oracle_plus_interface
• create_state_machine() : robocluedo_main
• listen_for_hints() : robocluedo_main
• main() : test_cluedo_armor_interface , test_cluedo_oracle , test_cluedo_random_room , test_oracle_plus_interface
• make_hint_to_ontology() : test_oracle_plus_interface
• on_shut_msg() : test_cluedo_armor_interface , test_cluedo_oracle , test_cluedo_random_room , test_oracle_plus_interface
• perform_tests() : test_cluedo_armor_interface , test_cluedo_oracle , test_cluedo_random_room , test_oracle_plus_interface