def METHOD_NAME(image):
    """
    Args:
        image: Screenshot in EXERCISE_PREPARATION.
    Returns:
        list[int]: Fleet level, such as [120, 120, 120, 120, 120, 120].
    """
    level = []
    level += ButtonGrid(origin=(130, 259), delta=(168, 0), button_shape=(58, 21), grid_shape=(3, 1), name='LEVEL').buttons
    level += ButtonGrid(origin=(832, 259), delta=(168, 0), button_shape=(58, 21), grid_shape=(3, 1), name='LEVEL').buttons
    level = Level(level, name='LEVEL', letter=(255, 255, 255), threshold=128)
    result = level.ocr(image)
    return result