def make_ammo(request, case=''):
    """Make phantom ammo file

    Args:
        request (str): HTTP request
        case (str):    ammo mark

    Returns:
        str: string in phantom ammo format
    """

    ammo_template = (
        "%d %s\n"
        "%s"
    )
    return ammo_template % (len(request), case, request)