system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
"""
months gross salary of the respective employee. 20.6 Survival Any provision of this Agreement which by its nature or implication (including in respect of any accrued rights and liabilities) is required to survive termination or expiry of this Agreement shall survive termination or expiry as aforesaid. 20.7 Notices Any notice or other formal communication to be given or made under or in connection with this Agreement, if not stated otherwise explicitly in this Agreement and its Appendices, shall be in writing, signed by or on behalf of the Party giving it and sent by registered mail. All notice or other formal communication to be delivered under this Agreement shall be addressed to: for ELEPHANT TALK: the CTO; for T-Mobile: the Director Wholesale & Interconnect. 20.8 Expenses Each Party shall bear its own costs and expenses including the fees of its professional advisors in relation to the preparation, execution and carrying into effect of this Agreement and all other documents related to it. 20.9 Representation Neither Party may in any respect represent the other Party or enter into any agreement or other commitment on behalf of the other Party except as provided for in this Agreement or agreed by the Parties in writing. The Agreement and conditions contained herein are only related to the Dutch market and can not be referred to in discussions or deals with other T-Mobile companies and/or Deutsche Telecom and their respective Affiliated Companies. Due to amongst others market and country difference, T-Mobile expressly states and ELEPHANT TALK agrees that this Agreement cannot and will not create any precedent for any existing or future discussions between ELEPHANT TALK and T-Mobile/Deutsche Telecom and their Affiliated Companies outside the Netherlands; Source: PARETEUM CORP, 8-K, 10/1/2008 CONFIDENTIAL TREATMENT REQUESTED WITH RESPECT TO CERTAIN PORTIONS HEREOF DENOTED WITH "***" Hosting Agreement between ELEPHANT TALK and T-Mobile, 18/9/2008 21. GOVERNING LAW This Agreement shall be governed by and construed in all respects exclusively in accordance with the laws of the Netherlands. 22. DISPUTE RESOLUTION Any dispute, excluding invoice disputes as described in Appendix 7, controversy or claim arising out of or in connection with any aspect of this Agreement, or the breach, termination or invalidity thereof, shall: a. in first instance be referred to the authorized account manager of either Party. The account managers shall try to solve the dispute within ten (10) Business Days. If the dispute is not resolved within the latter period the appropriate managers of both account managers will seek for a resolution within ten (10) Business Days; and b. Thereafter, if the matter is not resolved, it shall be referred to the Chief Executive Officers of the Managing Boards of the Parties for a further period of ten (10) Business Days for resolution; and Thereafter, if the matter remains unresolved, it shall exclusively be referred and finally settled by the competent court in The Hague within the jurisdiction of the Netherlands. Source: PARETEUM CORP, 8-K, 10/1/2008 CONFIDENTIAL TREATMENT REQUESTED WITH RESPECT TO CERTAIN PORTIONS HEREOF DENOTED WITH "***" Hosting Agreement between ELEPHANT TALK and T-Mobile, 18/9/2008 23. COUNTERPART The Agreement is written in the English language in two (2) copies, each Party receiving one (1) duly signed copy. Both copies are authentic. Signed in September 17, 2008 For T-Mobile Netherlands B.V. /s/ Niek Jan van Damme Name: Mr. Niek Jan van Damme Title: Managing Director For Elephant Talk Communication Holding AG /s/ Steven van der Velden Name: Mr. Steven van der Velden Title: CEO For T-Mobile Netherlands B.V. /s/ Hans van Leeuwen Name: Hans van Leeuwen Title: Financieel Directeur For Elephant Talk Communication Holding AG /s/ Martin Zuurbier Name: Mr. Martin Zuurbier Title: CTO/COO ____________________________ Source: PARETEUM CORP, 8-K, 10/1/2008
"""

Extract the exact clause related to "Parties" from the excerpt above.

assistant: T-Mobile Netherlands B.V.