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| ARTICLES                                                                                                                                                                                                     | Revised      By:                                                                                                                                               |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 1.                                                                                                                                                             | Quantity,      Model and Description                                                                    | SA      No. 13 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 2.                                                                                                                                                             | Delivery      Schedule                                                                                  | SA      No. 13 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 3.                                                                                                                                                             | Price                                                                                                   | SA      No. 13 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 4.                                                                                                                                                             | Payment                                                                                                 | SA      No. 13 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 5.                                                                                                                                                             | Miscellaneous                                                                                           | SA      No. 13 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
| TABLE                                                                                                                                                                                                        |                                                                                                                                                           |                                                                                                    |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 1.                                                                                                                                                             | Aircraft      Information Table 1                                                                       | SA      No. 5 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 2.                                                                                                                                                             | Aircraft      Information Table 2                                                                       | SA      No. 9 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 3.                                                                                                                                                             | Aircraft      Information Table 3                                                                       | SA      No. 11 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | 4.                                                                                                                                                             | Aircraft      Information Table 4                                                                       | SA      No. 16 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
| EXHIBIT                                                                                                                                                                                                      |                                                                                                                                                           |                                                                                                    |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | A.                                                                                                                                                             | Aircraft      Configuration                                                                             |   |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | A1                                                                                                                                                             | Aircraft      Configuration for 777-200ER Aircraft(applicable      to Table 4 Aircraft)                 | SA      No. 14 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | B.                                                                                                                                                             | Aircraft      Delivery Requirements and Responsibilities                                                |   |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
| SUPPLEMENTAL      EXHIBITS                                                                                                                                                                                   |                                                                                                                                                           |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | AE1.                                                                                                                                                           | Escalation      Adjustment/Airframe and OptionalFeatures      (applicable to Table 3 Aircraft)          | SA      No. 14 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | AE1-1.                                                                                                                                                         | Escalation      Adjustment/Airframe and OptionalFeatures      (applicable to Table 4 Aircraft)          | SA      No. 14 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | BFE1.                                                                                                                                                          | BFE      Variables                                                                                      |   |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | BFE2.                                                                                                                                                          | BFE      Variables (applicable to Table 4 Aircraft)                                                     | SA      No. 14 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | CS1.                                                                                                                                                           | Customer      Support Variables                                                                         |   |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | EE1.                                                                                                                                                           | Engine      Escalation/Engine Warrant and Patent Indemnity                                              |   |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | EE2.                                                                                                                                                           | Engine      Escalation/Engine Warrant and Patent Indemnity                                              | SA      No. 9 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | EE3.                                                                                                                                                           | Engine      Escalation/Engine Warrant and Patent Indemnity (applicable to Tables 3 and      4 Aircraft) | SA      No. 13 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
|                                                                                                                                                                                                         | [CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL    TREATMENT] |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
| LETTER      AGREEMENTS                                                                                                                                                                                       | Revised      By:                                                                                                                                               |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |   |
| 2061-1R10                                                                                                                                                                                                    | Option      Aircraft                                                                                                                                           | SA      No. 14                                                                                          |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |
| 2061-2                                                                                                                                                                                                       | Demonstration      Flights                                                                                                                                     |                                                                                                    |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |
| 2061-3                                                                                                                                                                                                       | Installation      of Cabin Systems Equipment                                                                                                                   |                                                                                                    |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |
| 2061-4                                                                                                                                                                                                       | Spares      Initial Provisioning                                                                                                                               |                                                                                                    |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |
| 2061-5                                                                                                                                                                                                       | Flight      Crew Training Spares                                                                                                                               |                                                                                                    |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |
| [CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL    TREATMENT]                                               | SA      No. 12                                                                                                                                                 |
|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |
| 6-1162-AJH-899  Supplemental      [CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL      TREATMENT] | SA      No. 13                                                                                                                                                 |
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|                                                                                                                                                                                                         |                                                                                                                                                           |                                                                                                    |

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| CONFIDENTIAL LETTER      AGREEMENTS | Revised      By:                                                    |
|-------------------------------------|---------------------------------------------------------------------|
|                                |                                                                |   |
| 6-1161-GOC-087                      | Aircraft      Performance Guarantees                                |   |
|                                |                                                                |   |
| 6-1162-GOC-088                      | Promotion      Support                                              |   |
|                                |                                                                |   |
| 6-1162-GOC-089R4                    | Special      Matters                                                | SA      No. 14 |
|                                |                                                                |   |
| 6-1162-GOC-172                      | Additional      Matters                                             | SA      No. 1 |
|                                |                                                                |   |
| 6-1162-CHL-048                      | Rescheduled      Aircraft Agreement                                 | SA      No. 9 |
|                                |                                                                |   |
| 6-1162-CHL-195                      | Restructure      Agreement for Model737NG      and 757-300 Aircraft | SA      No. 10 |

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| SUPPLEMENTAL      AGREEMENTS       | Dated as      of:       |
|------------------------------------|-------------------------|
|                               |                    |   |
| Supplemental      Agreement No. 1  | December      18, 1997  |
|                               |                    |
| Supplemental      Agreement No. 2  | July      30, 1998      |
|                               |                    |
| Supplemental      Agreement No. 3  | September      25, 1998 |
|                               |                    |
| Supplemental      Agreement No. 4  | February      3, 1999   |
|                               |                    |
| Supplemental      Agreement No. 5  | March      26, 1999     |
|                               |                    |
| Supplemental      Agreement No. 6  | May      14, 1999       |
|                               |                    |
| Supplemental      Agreement No. 7  | October      31, 2000   |
|                               |                    |
| Supplemental      Agreement No. 8  | June      29, 2001      |
|                               |                    |
| Supplemental      Agreement No. 9  | June      25, 2002      |
|                               |                    |
| Supplemental      Agreement No. 10 | November      4, 2003   |
|                               |                    |
| Supplemental      Agreement No. 11 | July      25, 2005      |
|                               |                    |
| Supplemental      Agreement No. 12 | March      17, 2006     |
|                               |                    |
| Supplemental      Agreement No. 13 | February      20, 2008  |
|                               |                    |
| Supplemental      Agreement No. 14 | June      25, 2002      |
|                               |                    |
| Supplemental      Agreement No. 15 | October      15, 2008   |
|                               |                    |
| Supplemental      Agreement No. 16 | May      1,2009         |

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