## Creative Commons 3.0 CC-BY license

CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL 
SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT
RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS.
CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, 
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#### License

THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.

BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY BE
CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED
HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.

#### 1. Definitions

"Adaptation" means a work based upon the Work, or upon the Work and other
pre-existing works, such as a translation, adaptation, derivative work,
arrangement of music or other alterations of a literary or artistic work,
or phonogram or performance and includes cinematographic adaptations or 
any other form in which the Work may be recast, transformed, or adapted
including in any form recognizably derived from the original, except that
a work that constitutes a Collection will not be considered an Adaptation
for the purpose of this License. For the avoidance of doubt, where the Work 
is a musical work, performance or phonogram, the synchronization of the
Work in timed-relation with a moving image ("synching") will be considered
an Adaptation for the purpose of this License.

"Collection" means a collection of literary or artistic works, such as
encyclopedias and anthologies, or performances, phonograms or broadcasts,
or other works or subject matter other than works listed in Section 1(f)
below, which, by reason of the selection and arrangement of their contents,
constitute intellectual creations, in which the Work is included in its
entirety in unmodified form along with one or more other contributions,
each constituting separate and independent works in themselves, which 
together are assembled into a collective whole. A work that constitutes
a Collection will not be considered an Adaptation (as defined above) for
the purposes of this License.

"Distribute" means to make available to the public the original and copies
of the Work or Adaptation, as appropriate, through sale or other transfer
of ownership.

"Licensor" means the individual, individuals, entity or entities that
offer(s) the Work under the terms of this License.

"Original Author" means, in the case of a literary or artistic work,
the individual, individuals, entity or entities who created the Work or
if no individual or entity can be identified, the publisher; and in
addition (i) in the case of a performance the actors, singers, musicians,
dancers, and other persons who act, sing, deliver, declaim, play in,
interpret or otherwise perform literary or artistic works or expressions
of folklore; (ii) in the case of a phonogram the producer being the person
or legal entity who first fixes the sounds of a performance or other sounds;
and, (iii) in the case of broadcasts, the organization that transmits
the broadcast.

"Work" means the literary and/or artistic work offered under the terms
of this License including without limitation any production in the literary,
scientific and artistic domain, whatever may be the mode or form of its
expression including digital form, such as a book, pamphlet and other
writing; a lecture, address, sermon or other work of the same nature;
a dramatic or dramatico-musical work; a choreographic work or entertainment
in dumb show; a musical composition with or without words; a cinematographic
work to which are assimilated works expressed by a process analogous to 
cinematography; a work of drawing, painting, architecture, sculpture,
engraving or lithography; a photographic work to which are assimilated
works expressed by a process analogous to photography; a work of applied art;
an illustration, map, plan, sketch or three-dimensional work relative to
geography, topography, architecture or science; a performance; a broadcast;
a phonogram; a compilation of data to the extent it is protected as
a copyrightable work; or a work performed by a variety or circus performer
to the extent it is not otherwise considered a literary or artistic work.

"You" means an individual or entity exercising rights under this License
who has not previously violated the terms of this License with respect to
the Work, or who has received express permission from the Licensor
to exercise rights under this License despite a previous violation.

"Publicly Perform" means to perform public recitations of the Work and
to communicate to the public those public recitations, by any means or
process, including by wire or wireless means or public digital performances;
to make available to the public Works in such a way that members of the
public may access these Works from a place and at a place individually
chosen by them; to perform the Work to the public by any means or process
and the communication to the public of the performances of the Work,
including by public digital performance; to broadcast and rebroadcast
the Work by any means including signs, sounds or images.

"Reproduce" means to make copies of the Work by any means including without
limitation by sound or visual recordings and the right of fixation and
reproducing fixations of the Work, including storage of a protected
performance or phonogram in digital form or other electronic medium.

#### 2. Fair Dealing Rights. 

Nothing in this License is intended to reduce, limit, or restrict any uses
free from copyright or rights arising from limitations or exceptions that
are provided for in connection with the copyright protection under copyright
law or other applicable laws.

#### 3. License Grant.

Subject to the terms and conditions of this License, Licensor hereby grants 
You a worldwide, royalty-free, non-exclusive, perpetual (for the duration of
the applicable copyright) license to exercise the rights in the Work as
stated below:

to Reproduce the Work, to incorporate the Work into one or more 
Collections, and to Reproduce the Work as incorporated in the Collections;

to create and Reproduce Adaptations provided that any such Adaptation,
including any translation in any medium, takes reasonable steps to clearly
label, demarcate or otherwise identify that changes were made to the 
original Work. For example, a translation could be marked "The original
work was translated from English to Spanish," or a modification could
indicate "The original work has been modified.";

to Distribute and Publicly Perform the Work including as incorporated
in Collections; and,

to Distribute and Publicly Perform Adaptations.

For the avoidance of doubt:

Non-waivable Compulsory License Schemes. In those jurisdictions in which
the right to collect royalties through any statutory or compulsory licensing
scheme cannot be waived, the Licensor reserves the exclusive right to
collect such royalties for any exercise by You of the rights granted under
this License; 

Waivable Compulsory License Schemes. In those jurisdictions in which the
right to collect royalties through any statutory or compulsory licensing
scheme can be waived, the Licensor waives the exclusive right to collect
such royalties for any exercise by You of the rights granted under this
License; and,

Voluntary License Schemes. The Licensor waives the right to collect 
royalties, whether individually or, in the event that the Licensor is
a member of a collecting society that administers voluntary licensing 
schemes, via that society, from any exercise by You of the rights
granted under this License.

The above rights may be exercised in all media and formats whether now
known or hereafter devised. The above rights include the right to make
such modifications as are technically necessary to exercise the rights
in other media and formats. Subject to Section 8(f), all rights not
expressly granted by Licensor are hereby reserved.

#### 4. Restrictions. 

The license granted in Section 3 above is expressly made subject to
and limited by the following restrictions:

You may Distribute or Publicly Perform the Work only under the terms
of this License. You must include a copy of, or the Uniform Resource
Identifier (URI) for, this License with every copy of the Work You
Distribute or Publicly Perform. You may not offer or impose any terms
on the Work that restrict the terms of this License or the ability
of the recipient of the Work to exercise the rights granted to that
recipient under the terms of the License. You may not sublicense the Work.

You must keep intact all notices that refer to this License and to the
disclaimer of warranties with every copy of the Work You Distribute
or Publicly Perform. When You Distribute or Publicly Perform the Work,
You may not impose any effective technological measures on the Work
that restrict the ability of a recipient of the Work from You to exercise
the rights granted to that recipient under the terms of the License.
This Section 4(a) applies to the Work as incorporated in a Collection,
but this does not require the Collection apart from the Work itself to 
be made subject to the terms of this License. If You create a Collection,
upon notice from any Licensor You must, to the extent practicable, remove
from the Collection any credit as required by Section 4(b), as requested.
If You create an Adaptation, upon notice from any Licensor You must, 
to the extent practicable, remove from the Adaptation any credit as
required by Section 4(b), as requested.

If You Distribute, or Publicly Perform the Work or any Adaptations or
Collections, You must, unless a request has been made pursuant to
Section 4(a), keep intact all copyright notices for the Work and provide,
reasonable to the medium or means You are utilizing: (i) the name of
the Original Author (or pseudonym, if applicable) if supplied, and/or
if the Original Author and/or Licensor designate another party or
parties (e.g., a sponsor institute, publishing entity, journal) for
attribution ("Attribution Parties") in Licensor's copyright notice,
terms of service or by other reasonable means, the name of such party
or parties; (ii) the title of the Work if supplied; (iii) to the extent
reasonably practicable, the URI, if any, that Licensor specifies to be
associated with the Work, unless such URI does not refer to the copyright
notice or licensing information for the Work; and (iv) , consistent
with Section 3(b), in the case of an Adaptation, a credit identifying
the use of the Work in the Adaptation (e.g., "French translation of
the Work by Original Author," or "Screenplay based on original Work
by Original Author"). The credit required by this Section 4 (b) may be
implemented in any reasonable manner; provided, however, that in the case
of a Adaptation or Collection, at a minimum such credit will appear,
if a credit for all contributing authors of the Adaptation or Collection
appears, then as part of these credits and in a manner at least as
prominent as the credits for the other contributing authors.

For the avoidance of doubt, You may only use the credit required by
this Section for the purpose of attribution in the manner set out
above and, by exercising Your rights under this License, You may not
implicitly or explicitly assert or imply any connection with, sponsorship
or endorsement by the Original Author, Licensor and/or Attribution Parties,
as appropriate, of You or Your use of the Work, without the separate,
express prior written permission of the Original Author, Licensor
and/or Attribution Parties. Except as otherwise agreed in writing by
the Licensor or as may be otherwise permitted by applicable law, if
You Reproduce, Distribute or Publicly Perform the Work either by itself
or as part of any Adaptations or Collections, You must not distort,
mutilate, modify or take other derogatory action in relation to the
Work which would be prejudicial to the Original Author's honor or
reputation. Licensor agrees that in those jurisdictions (e.g. Japan),
in which any exercise of the right granted in Section 3(b) of this
License (the right to make Adaptations) would be deemed to be a distortion,
mutilation, modification or other derogatory action prejudicial to the
Original Author's honor and reputation, the Licensor will waive or not
assert, as appropriate, this Section, to the fullest extent permitted
by the applicable national law, to enable You to reasonably exercise 
Your right under Section 3(b) of this License (right to make Adaptations)
but not otherwise.

#### 5. Representations, Warranties and Disclaimer

UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, 
INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF LATENT
OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS, WHETHER
OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED
WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.

#### 6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW,
IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY
SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING
OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

#### 7. Termination

This License and the rights granted hereunder will terminate automatically
upon any breach by You of the terms of this License. Individuals or entities
who have received Adaptations or Collections from You under this License,
however, will not have their licenses terminated provided such individuals or
entities remain in full compliance with those licenses. Sections 1, 2, 5,
6, 7, and 8 will survive any termination of this License.

Subject to the above terms and conditions, the license granted here is
perpetual (for the duration of the applicable copyright in the Work).
Notwithstanding the above, Licensor reserves the right to release the Work
under different license terms or to stop distributing the Work at any time;
provided, however that any such election will not serve to withdraw this
License (or any other license that has been, or is required to be, granted
under the terms of this License), and this License will continue in full
force and effect unless terminated as stated above.

#### 8. Miscellaneous

Each time You Distribute or Publicly Perform the Work or a Collection,
the Licensor offers to the recipient a license to the Work on the same
terms and conditions as the license granted to You under this License.

Each time You Distribute or Publicly Perform an Adaptation, Licensor offers
to the recipient a license to the original Work on the same terms and
conditions as the license granted to You under this License.

If any provision of this License is invalid or unenforceable under
applicable law, it shall not affect the validity or enforceability of
the remainder of the terms of this License, and without further action by 
the parties to this agreement, such provision shall be reformed to the
minimum extent necessary to make such provision valid and enforceable.

No term or provision of this License shall be deemed waived and no breach
consented to unless such waiver or consent shall be in writing and signed
by the party to be charged with such waiver or consent.

This License constitutes the entire agreement between the parties with
respect to the Work licensed here. There are no understandings, agreements
or representations with respect to the Work not specified here. Licensor
shall not be bound by any additional provisions that may appear in any 
communication from You. This License may not be modified without the
mutual written agreement of the Licensor and You.

The rights granted under, and the subject matter referenced, in this
License were drafted utilizing the terminology of the Berne Convention
for the Protection of Literary and Artistic Works (as amended on September 28,
1979), the Rome Convention of 1961, the WIPO Copyright Treaty of 1996,
the WIPO Performances and Phonograms Treaty of 1996 and the Universal
Copyright Convention (as revised on July 24, 1971). These rights and
subject matter take effect in the relevant jurisdiction in which the
License terms are sought to be enforced according to the corresponding
provisions of the implementation of those treaty provisions in the
applicable national law. If the standard suite of rights granted under
applicable copyright law includes additional rights not granted under
this License, such additional rights are deemed to be included in the
License; this License is not intended to restrict the license of any
rights under applicable law. 

#### Creative Commons Notice

Creative Commons is not a party to this License, and makes no warranty
whatsoever in connection with the Work. Creative Commons will not be
liable to You or any party on any legal theory for any damages whatsoever,
including without limitation any general, special, incidental or
consequential damages arising in connection to this license. 
Notwithstanding the foregoing two (2) sentences, if Creative Commons
has expressly identified itself as the Licensor hereunder, it shall
have all rights and obligations of Licensor.

Except for the limited purpose of indicating to the public that the Work
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published on its website or otherwise made available upon request from 
time to time. For the avoidance of doubt, this trademark restriction 
does not form part of this License.

Creative Commons may be contacted at https://creativecommons.org/.
