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Ladies and Gentlemen:

Reference is made to that certain Secured Convertible Promissory Note dated as of February 9, 2012 (the “Note”), among Asen 2, Corp., a Delaware corporation (“Company”), Pentwater Equity Opportunities Master Fund Ltd., a Cayman Islands corporation (“Opportunities”), and PWCM Master Fund Ltd., a Cayman Islands corporation (“PWCM”, and together with Opportunities, collectively “Investors”). All terms defined in the Note and not otherwise defined herein shall have the meanings given to them in the Note.

Company and Investors hereby agree that, effective as of the date hereof, clause (i) of the second sentence of the second paragraph of the Note is hereby amended to delete the reference to “February 9, 2015” and add “December 1, 2013” in its place.

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Acknowledged, Agreed, and Accepted:

Pentwater Equity Opportunities Master Fund Ltd.,

a Cayman Islands corporation

By: /s/ David M. Zirin                                  

Title: David M. Zirin, Director

PWCM Master Fund Ltd.,

a Cayman Islands corporation

By: /s/ David M. Zirin                                  

Title: David M. Zirin, Director