'''
Created on Nov 7, 2015

@author: samuele
'''

def main():
    cn










if __name__ == '__main__':
    main()
6306c83d5e685cc524657cb70f584cee32a59f9a
<mask token>

<mask token>


def main():
    cn


<mask token>

<mask token>


def main():
    cn


if __name__ == '__main__':
    main()

'''
Created on Nov 7, 2015

@author: samuele
'''

def main():
    cn










if __name__ == '__main__':
    main()