def METHOD_NAME():
    assert pythonic_name("dirtCliffAlt_left") == "dirt_cliff_alt_left"
    assert pythonic_name("playerShip1_orange") == "player_ship1_orange"
    assert pythonic_name("Clicked") == "clicked"
    assert pythonic_name("stone_E") == "stone_e"
    assert pythonic_name("Stone_E_") == "stone_e_"
    assert pythonic_name("Stone1") == "stone1"
    assert pythonic_name("Stone-Blue") == "stone_blue"
    path = Path('/testing/gui/abc')
    assert get_prefix(path) == "gui"
    path = Path('sounds/123')
    assert get_prefix(path) == "sound"