def METHOD_NAME() -> None:
    src = """
    while n > 10:
        print(n)
        continue
        if n > 20:
            print(n - 1)
        else:
            print(5)
    print(outloop)
    """
    cfg = build_cfg(src)
    unreachable, reachable = extract_blocks(cfg)
    assert {"n > 20", "print(n - 1)", "print(5)"} == unreachable
    assert {"n > 10", "print(n)", "", "print(outloop)"} == reachable