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If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but theentire Program remains governed by this License without regard to the additional permissions.When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part ofit. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additionalpermissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. Notwithstanding anyother provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplementthe terms of this License with terms:a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; orb) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed byworks containing it; orc) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways asdifferent from the original version; ord) Limiting the use for publicity purposes of names of licensors or authors of the material; ore) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; orf) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractualassumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors.All other non-permissive additional terms are considered “further restrictions” within the meaning of section 10. If the Program as you received it, orany part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. Ifa license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work materialgoverned by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying.If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of theadditional terms thatapply to those files, or a notice indicating where to find the applicable terms. Additional terms, permissive or non-permissive, may be stated in theform of a separately written license, or stated as exceptions; the above requirements apply either way.8. Termination.You may not propagate or modify a covered work except as expressly provided under this License. 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Moreover, your license from a particular copyright holder is reinstated permanently if thecopyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (forany work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under thisLicense. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material undersection 10.9. Acceptance Not Required for Having Copies.You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solelyas a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance.However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you donot accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.10. Automatic Licensing of Downstream Recipients.Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate thatwork, subject to this License. You are not responsible for enforcing compliance by third parties with this License.An “entity transaction” is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, ormerging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of thework also receives whatever licenses to the work the party’s predecessor in interest had or could give under the previous paragraph, plus a right topossession of the You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, youmay not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (includinga cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing theProgram or any portion of it.11. Patents.A “contributor” is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based.The work thus licensed is called the contributor’s “contributor version”.A contributor’s “essential patent claims” are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired,that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims thatwould be infringed only as a consequence of further modification of the contributor version.For purposes of this definition, “control” includes the right to grant patent sublicenses in a manner consistent with the requirements of this License.Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor’s essential patent claims, to make, use,sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version. 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To “grant” such a patent license to a party means to make such an agreement or commitment not toenforce a patent against the party.If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy,free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you musteither (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particularwork, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. “Knowinglyrelying” means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient’s use of thecovered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid.