Attribution 4.0 International=======================================================================Creative Commons Corporation ("Creative Commons") is not a law firm anddoes not provide legal services or legal advice. Distribution ofCreative Commons public licenses does not create a lawyer-client orother relationship. Creative Commons makes its licenses and relatedinformation available on an "as-is" basis. Creative Commons gives nowarranties regarding its licenses, any material licensed under theirterms and conditions, or any related information. Creative Commonsdisclaims all liability for damages resulting from their use to thefullest extent possible.Using Creative Commons Public LicensesCreative Commons public licenses provide a standard set of terms andconditions that creators and other rights holders may use to shareoriginal works of authorship and other material subject to copyrightand certain other rights specified in the public license below. 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More considerations     for the public:     wiki.creativecommons.org/Considerations_for_licensees=======================================================================Creative Commons Attribution 4.0 International Public LicenseBy exercising the Licensed Rights (defined below), You accept and agreeto be bound by the terms and conditions of this Creative CommonsAttribution 4.0 International Public License ("Public License"). To theextent this Public License may be interpreted as a contract, You aregranted the Licensed Rights in consideration of Your acceptance ofthese terms and conditions, and the Licensor grants You such rights inconsideration of benefits the Licensor receives from making theLicensed Material available under these terms and conditions.Section 1 -- Definitions.  a. Adapted Material means material subject to Copyright and Similar     Rights that is derived from or based upon the Licensed Material     and in which the Licensed Material is translated, altered,     arranged, transformed, or otherwise modified in a manner requiring     permission under the Copyright and Similar Rights held by the     Licensor. For purposes of this Public License, where the Licensed     Material is a musical work, performance, or sound recording,     Adapted Material is always produced where the Licensed Material is     synched in timed relation with a moving image.  b. Adapter's License means the license You apply to Your Copyright     and Similar Rights in Your contributions to Adapted Material in     accordance with the terms and conditions of this Public License.  c. Copyright and Similar Rights means copyright and/or similar rights     closely related to copyright including, without limitation,     performance, broadcast, sound recording, and Sui Generis Database     Rights, without regard to how the rights are labeled or     categorized. For purposes of this Public License, the rights     specified in Section 2(b)(1)-(2) are not Copyright and Similar     Rights.  d. Effective Technological Measures means those measures that, in the     absence of proper authority, may not be circumvented under laws     fulfilling obligations under Article 11 of the WIPO Copyright     Treaty adopted on December 20, 1996, and/or similar international     agreements.  e. Exceptions and Limitations means fair use, fair dealing, and/or     any other exception or limitation to Copyright and Similar Rights     that applies to Your use of the Licensed Material.  f. Licensed Material means the artistic or literary work, database,     or other material to which the Licensor applied this Public     License.  g. Licensed Rights means the rights granted to You subject to the     terms and conditions of this Public License, which are limited to     all Copyright and Similar Rights that apply to Your use of the     Licensed Material and that the Licensor has authority to license.  h. Licensor means the individual(s) or entity(ies) granting rights     under this Public License.  i. Share means to provide material to the public by any means or     process that requires permission under the Licensed Rights, such     as reproduction, public display, public performance, distribution,     dissemination, communication, or importation, and to make material     available to the public including in ways that members of the     public may access the material from a place and at a time     individually chosen by them.  j. Sui Generis Database Rights means rights other than copyright     resulting from Directive 96/9/EC of the European Parliament and of     the Council of 11 March 1996 on the legal protection of databases,     as amended and/or succeeded, as well as other essentially     equivalent rights anywhere in the world.  k. You means the individual or entity exercising the Licensed Rights     under this Public License. Your has a corresponding meaning.Section 2 -- Scope.  a. License grant.       1. Subject to the terms and conditions of this Public License,          the Licensor hereby grants You a worldwide, royalty-free,          non-sublicensable, non-exclusive, irrevocable license to          exercise the Licensed Rights in the Licensed Material to:            a. reproduce and Share the Licensed Material, in whole or               in part; and            b. produce, reproduce, and Share Adapted Material.       2. Exceptions and Limitations. For the avoidance of doubt, where          Exceptions and Limitations apply to Your use, this Public          License does not apply, and You do not need to comply with          its terms and conditions.       3. Term. The term of this Public License is specified in Section          6(a).       4. Media and formats; technical modifications allowed. The          Licensor authorizes You to exercise the Licensed Rights in          all media and formats whether now known or hereafter created,          and to make technical modifications necessary to do so. The          Licensor waives and/or agrees not to assert any right or          authority to forbid You from making technical modifications          necessary to exercise the Licensed Rights, including          technical modifications necessary to circumvent Effective          Technological Measures. For purposes of this Public License,          simply making modifications authorized by this Section 2(a)          (4) never produces Adapted Material.       5. Downstream recipients.            a. Offer from the Licensor -- Licensed Material. Every               recipient of the Licensed Material automatically               receives an offer from the Licensor to exercise the               Licensed Rights under the terms and conditions of this               Public License.            b. No downstream restrictions. You may not offer or impose               any additional or different terms or conditions on, or               apply any Effective Technological Measures to, the               Licensed Material if doing so restricts exercise of the               Licensed Rights by any recipient of the Licensed               Material.       6. No endorsement. Nothing in this Public License constitutes or          may be construed as permission to assert or imply that You          are, or that Your use of the Licensed Material is, connected          with, or sponsored, endorsed, or granted official status by,          the Licensor or others designated to receive attribution as          provided in Section 3(a)(1)(A)(i).  b. Other rights.       1. Moral rights, such as the right of integrity, are not          licensed under this Public License, nor are publicity,          privacy, and/or other similar personality rights; however, to          the extent possible, the Licensor waives and/or agrees not to          assert any such rights held by the Licensor to the limited          extent necessary to allow You to exercise the Licensed          Rights, but not otherwise.       2. Patent and trademark rights are not licensed under this          Public License.       3. To the extent possible, the Licensor waives any right to          collect royalties from You for the exercise of the Licensed          Rights, whether directly or through a collecting society          under any voluntary or waivable statutory or compulsory          licensing scheme. In all other cases the Licensor expressly          reserves any right to collect such royalties.Section 3 -- License Conditions.Your exercise of the Licensed Rights is expressly made subject to thefollowing conditions.  a. Attribution.       1. If You Share the Licensed Material (including in modified          form), You must:            a. retain the following if it is supplied by the Licensor               with the Licensed Material:                 i. identification of the creator(s) of the Licensed                    Material and any others designated to receive                    attribution, in any reasonable manner requested by                    the Licensor (including by pseudonym if                    designated);                ii. a copyright notice;               iii. a notice that refers to this Public License;                iv. a notice that refers to the disclaimer of                    warranties;                 v. a URI or hyperlink to the Licensed Material to the                    extent reasonably practicable;            b. indicate if You modified the Licensed Material and               retain an indication of any previous modifications; and            c. indicate the Licensed Material is licensed under this               Public License, and include the text of, or the URI or               hyperlink to, this Public License.       2. You may satisfy the conditions in Section 3(a)(1) in any          reasonable manner based on the medium, means, and context in          which You Share the Licensed Material. For example, it may be          reasonable to satisfy the conditions by providing a URI or          hyperlink to a resource that includes the required          information.       3. If requested by the Licensor, You must remove any of the          information required by Section 3(a)(1)(A) to the extent          reasonably practicable.       4. If You Share Adapted Material You produce, the Adapter's          License You apply must not prevent recipients of the Adapted          Material from complying with this Public License.Section 4 -- Sui Generis Database Rights.Where the Licensed Rights include Sui Generis Database Rights thatapply to Your use of the Licensed Material:  a. for the avoidance of doubt, Section 2(a)(1) grants You the right     to extract, reuse, reproduce, and Share all or a substantial     portion of the contents of the database;  b. if You include all or a substantial portion of the database     contents in a database in which You have Sui Generis Database     Rights, then the database in which You have Sui Generis Database     Rights (but not its individual contents) is Adapted Material; and  c. You must comply with the conditions in Section 3(a) if You Share     all or a substantial portion of the contents of the database.For the avoidance of doubt, this Section 4 supplements and does notreplace Your obligations under this Public License where the LicensedRights include other Copyright and Similar Rights.Section 5 -- Disclaimer of Warranties and Limitation of Liability.  a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE     EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS     AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF     ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,     IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,     WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR     PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,     ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT     KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT     ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.  b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE     TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,     NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,     INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,     COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR     USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN     ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR     DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR     IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.  c. The disclaimer of warranties and limitation of liability provided     above shall be interpreted in a manner that, to the extent     possible, most closely approximates an absolute disclaimer and     waiver of all liability.Section 6 -- Term and Termination.  a. This Public License applies for the term of the Copyright and     Similar Rights licensed here. However, if You fail to comply with     this Public License, then Your rights under this Public License     terminate automatically.  b. Where Your right to use the Licensed Material has terminated under     Section 6(a), it reinstates:       1. automatically as of the date the violation is cured, provided          it is cured within 30 days of Your discovery of the          violation; or       2. upon express reinstatement by the Licensor.     For the avoidance of doubt, this Section 6(b) does not affect any     right the Licensor may have to seek remedies for Your violations     of this Public License.  c. For the avoidance of doubt, the Licensor may also offer the     Licensed Material under separate terms or conditions or stop     distributing the Licensed Material at any time; however, doing so     will not terminate this Public License.  d. Sections 1, 5, 6, 7, and 8 survive termination of this Public     License.Section 7 -- Other Terms and Conditions.  a. The Licensor shall not be bound by any additional or different     terms or conditions communicated by You unless expressly agreed.  b. Any arrangements, understandings, or agreements regarding the     Licensed Material not stated herein are separate from and     independent of the terms and conditions of this Public License.Section 8 -- Interpretation.  a. For the avoidance of doubt, this Public License does not, and     shall not be interpreted to, reduce, limit, restrict, or impose     conditions on any use of the Licensed Material that could lawfully     be made without permission under this Public License.  b. To the extent possible, if any provision of this Public License is     deemed unenforceable, it shall be automatically reformed to the     minimum extent necessary to make it enforceable. If the provision     cannot be reformed, it shall be severed from this Public License     without affecting the enforceability of the remaining terms and     conditions.  c. No term or condition of this Public License will be waived and no     failure to comply consented to unless expressly agreed to by the     Licensor.  d. Nothing in this Public License constitutes or may be interpreted     as a limitation upon, or waiver of, any privileges and immunities     that apply to the Licensor or You, including from the legal     processes of any jurisdiction or authority.=======================================================================Creative Commons is not a party to its public licenses.Notwithstanding, Creative Commons may elect to apply one of its publiclicenses to material it publishes and in those instances will beconsidered the “Licensor.” The text of the Creative Commons publiclicenses is dedicated to the public domain under the CC0 Public DomainDedication. 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