#!/usr/bin/env python
# coding: iso-8859-1

# Statt:

a = (((1, 2),   (3, 4)),
     ((5, 6),   (7, 8)),
     ((9, 10), (11, 12)))

print a[2][1][1]

# So:

class Container:
    def __init__(self):
        self.e_00_00 = (1, 2)
        self.e_00_01 = (3, 4)
        self.e_01_00 = (5, 6)
        self.e_01_01 = (7, 8)
        self.e_02_00 = (9, 10)
        self.e_02_01 = (11, 12)

c = Container()
print c.e_02_01[1]