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:
"""
as received when credited to such Party's account by its bank. 5.3.5 All payments will be made without deduction, withholding, counterclaim or set-off of any kind or nature. The Parties will supply each other with all appropriate forms required to be submitted to avoid withholding taxes insofar as local laws allow and shall give each other reasonable help in completing and filing these forms and shall give each other a certificate for any such tax which is withheld. In the event that the law requires deduction or withholding from any payments due to a receiving Party under this Agreement, the paying Party shall increase the applicable gross amounts payable to the extent necessary to ensure that the amount received by the receiving Party is not less than the stated amounts due hereunder. If the receiving Party receives the benefit of a tax credit or an allowance resulting from a payment which includes such an additional amount, the receiving Party shall pay to the paying Party such part of that benefit as in its opinion will leave it (after such payments) in no more and no less favourable a position then it would have been in if no deduction or withholding had been made. 5.3.6 All payments to be made to a receiving Party hereunder shall be exclusive of any applicable Value Added Tax or sales or similar tax, duty, or levy which shall be paid by the paying Party (where applicable) upon submission of the appropriate invoice for them. 5.4 Audit Rights. The Parties (including Online BVI on behalf of the Online Group) agree to maintain records (i) of all information reasonably necessary to verify all calculations to be made under Section 8.3.2, and (ii) supporting, verifying and necessary to demonstrate the calculation and collection of fees and/or revenue, as well as any deductions thereto, and payments made hereunder, including, without limitation, budgets, purchase orders, expense records, invoices, correspondence, banking and financial and other records pertaining to the determination of Gross Revenue, Direct Expenses and Adjusted Net Revenue, during the term of this Agreement and for a period of two (2) years following the expiration or termination hereof. Not more than once per calendar quarter, each Party or its independent auditor (who shall be a certified public accountant) shall have the right, on not less than fifteen (15) calendar days prior notice and not during the first twenty (20) days after the close of any fiscal quarter of the other Parties, or within sixty (60) day of the close of such Parties' respective fiscal years, to audit the books of account and records of any and all such Parties. Such audit shall be conducted at the premises where the audited Party maintains consolidated books of account; provided however, that the auditing Party may conduct all or any part of such audit at any of the audited Party's premises where any relevant books of account and/or records are located. During such audits, the auditing Party shall have the right to take extracts and/or make copies of the audited Party's records as it deems necessary. Such audits shall be at the auditing Party's cost, except that, subject to Section 5.5, if an audit by an independent accounting firm establishes a deficiency of more than three percent (3%) between the amount shown to be due to the auditing Party and the amount actually paid for the period being audited, all actual and reasonable costs and expenses incurred by the auditing Party in connection with such audit shall be paid by the audited Party, along with the amount of any deficiency, within five (5) business days. 16 Source: TOM ONLINE INC, 20-F, 5/1/2006 The exercise by any Party in whole or in part, at any time of the right to inspect and/or audit records and accounts or of any other right herein granted, or the acceptance by such Party of any statement or statements or the receipt and/or deposit by such Party, of any payment tendered by or on behalf of an audited Party shall be without prejudice to any rights or remedies of the accepting Party and such acceptance, receipt and/or deposit shall not preclude or prevent such accepting Party from thereafter disputing the accuracy of any such statement or payment. Each Party shall cause any Subsidiary or other Affiliate (including, without limitation, a Subsidiary or other Affiliate of the Online Group or Skype Group, as applicable) to grant to the other Party the audit rights granted hereunder with respect to such other
"""

Extract the exact clause related to "Audit Rights" from the excerpt above.

assistant: Not more than once per calendar quarter, each Party or its independent auditor (who shall be a certified public accountant) shall have the right, on not less than fifteen (15) calendar days prior notice and not during the first twenty (20) days after the close of any fiscal quarter of the other Parties, or within sixty (60) day of the close of such Parties' respective fiscal years, to audit the books of account and records of any and all such Parties. Such audit shall be conducted at the premises where the audited Party maintains consolidated books of account; provided however, that the auditing Party may conduct all or any part of such audit at any of the audited Party's premises where any relevant books of account and/or records are located