def separe(values, sep, axis=0):
    """
    Separate values from separator or threshold.

    :param values: list of values
    :param sep: peparator value
    :param axis: axis in each value
    :return:lists of greater values, list of lesser values
    """
    greater,lesser = [],[]
    for i in values:
        if i[axis]>sep:
            greater.append(i)
        else:
            lesser.append(i)
    return greater,lesser