# -*- coding: utf-8 -*-
"""
Created on Tue Dec 19 14:30:03 2017

@author: Greg
"""


# -*- coding: utf-8 -*-
"""
Created on Tue Dec 19 14:30:03 2017

@author: Greg
"""


# -*- coding: utf-8 -*- Created on Tue Dec 19 14:30:03 2017  @author: Greg