#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Thu Jun 13 11:34:33 2019

@author: manninan
"""
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Thu Jun 13 11:34:33 2019

@author: manninan
"""
#!/usr/bin/env python3 # -*- coding: utf-8 -*- Created on Thu Jun 13 11:34:33 2019  @author: manninan