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Video game
Cipher Complex is a cancelled stealth action video game that was being developed for the Microsoft Windows, PlayStation 3 and Xbox 360 systems by Edge
Cipher_Complex
Simple and widely known encryption technique
encryption step performed by a Caesar cipher is often incorporated as part of more complex schemes, such as the Vigenère cipher, and still has modern application
Caesar_cipher
Complex Soviet pencil and paper cipher
classification it is part of the Nihilist family of ciphers. It was arguably the most complex hand-operated cipher ever seen, when it was first discovered. The
VIC_cipher
Multiple-substitution writing system cipher
special case. The Enigma machine is more complex but is still fundamentally a polyalphabetic substitution cipher. The work of Al-Qalqashandi (1355–1418)
Polyalphabetic_cipher
Method of encryption
operations, they are often combined, as in historical ciphers like the ADFGVX cipher or complex high-quality encryption methods like the modern Advanced
Transposition_cipher
Early block substitution cipher
as in the simple substitution cipher and rather more complex Vigenère cipher systems then in use. The Playfair cipher is thus significantly harder to
Playfair_cipher
System to replace plaintext with ciphertext
different and usually quite complex order, but the units themselves are left unchanged. By contrast, in a substitution cipher, the units of the plaintext
Substitution_cipher
Algorithm for encrypting and decrypting information
In cryptography, a cipher (or cypher) is an algorithm for performing encryption or decryption—a series of well-defined steps that can be followed as a
Cipher
Disused cipher that was used historically
In cryptography, a classical cipher is a type of cipher that was used historically but, for the most part, has fallen into disuse. In contrast to modern
Classical_cipher
Cryptography algorithm
In cryptography, a block cipher mode of operation is an algorithm that uses a block cipher to provide information security such as confidentiality or
Block cipher mode of operation
Block_cipher_mode_of_operation
Block cipher
Blowfish is a symmetric-key block cipher, designed in 1993 by Bruce Schneier and included in many cipher suites and encryption products. Blowfish provides
Blowfish_(cipher)
Historical article manuscript
University in Sweden, found the cipher to be an encrypted German text. The manuscript is a homophonic cipher that uses a complex substitution code, including
Copiale_cipher
Encryption algorithm
extremely common as a component in more complex ciphers. By itself, using a constant repeating key, a simple XOR cipher can trivially be broken using frequency
XOR_cipher
German cipher machine during World War II
The Enigma machine is a cipher device developed and used in the early- to mid-20th century to protect commercial, diplomatic, and military communication
Enigma_machine
Type of cipher
cryptography, a block cipher is a deterministic algorithm that operates on fixed-length groups of bits, called blocks. Block ciphers are the elementary building
Block_cipher
Practice and study of secure communication techniques
of rotor cipher machines in World War I and the advent of computers in World War II, cryptography methods have become increasingly complex and their
Cryptography
Cipher machines used by the German Army during World War II
The Lorenz SZ40, SZ42a, and SZ42b were German rotor stream cipher machines used by the German Army during World War II. They were developed by C. Lorenz
Lorenz_cipher
Set of three ciphertexts
The Beale ciphers are a set of three ciphertexts, one of which allegedly states the location of a buried treasure of gold, silver and jewels estimated
Beale_ciphers
Stream cipher
(also known as ARC4 or ARCFOUR, meaning Alleged RC4, see below) is a stream cipher. While it is remarkable for its simplicity and speed in software, multiple
RC4
Block cipher
SEED is a block cipher developed by the Korea Information Security Agency (KISA). It is used broadly throughout South Korean industry, but seldom found
SEED
American video game developer
U, Windows, Xbox 360, Xbox One Cancelled Fear and Respect Midway PlayStation 2, Xbox, Xbox 360 Cancelled Cipher Complex Sega Wii U, Windows, Xbox 360
Edge_of_Reality
Block cipher
In cryptography, MESH is a block cipher designed in 2002 by Jorge Nakahara, Jr., Vincent Rijmen, Bart Preneel, and Joos Vandewalle. MESH is based directly
MESH_(cipher)
cipher Polygraphic substitution Playfair cipher Hill cipher Scytale Grille Permutation cipher VIC cipher – complex hand cypher used by at least one Soviet
Outline_of_cryptography
Stream cipher
Trivium is a synchronous stream cipher designed to provide a flexible trade-off between speed and gate count in hardware, and reasonably efficient software
Trivium_(cipher)
Cryptographic cipher
The Aristocrat Cipher is a type of monoalphabetic substitution cipher in which plaintext is replaced with ciphertext and encoded into assorted letters
Aristocrat_Cipher
Belgian electronic music group
their MySpace page that they were writing music for a video game called Cipher Complex and provided a link to a teaser trailer with a short sample of one of
Front_242
more complex. In later challenges the cryptograms become harder to break. In the past, part A cryptograms have been encrypted with the Caesar cipher, the
National_Cipher_Challenge
Process of converting plaintext to ciphertext
replacement encryption is "non-standard," which means that the symbols require a cipher or key to understand. This type of early encryption was used throughout
Encryption
14, 2024. Burnes, Andrew (June 23, 2006). "Edge of Reality Announces Cipher Complex". IGN. Retrieved May 14, 2024. Adams, David (April 11, 2005). "Pre-E3
List of cancelled Xbox 360 games
List_of_cancelled_Xbox_360_games
Study of analyzing information systems in order to discover their hidden aspects
the Lorenz cipher and other systems during World War II, it also made possible new methods of cryptography orders of magnitude more complex than ever before
Cryptanalysis
Type of code
used as a basic cipher called the Polybius cipher. This cipher is quite insecure by modern standards, as it is a substitution cipher with characters being
Polybius_square
Block cipher
The Hasty Pudding cipher (HPC) is a variable-block-size block cipher designed by Richard Schroeppel, which was an unsuccessful candidate in the competition
Hasty_Pudding_cipher
World War II German cipher machine and teleprinter
a much more complex cipher than the Lorenz machine, and also means that the T52 is not just a pseudorandom number generator-and-XOR cipher. For example
Siemens_and_Halske_T52
3, 2025. Burnes, Andrew (June 23, 2006). "Edge of Reality Announces Cipher Complex". IGN. Retrieved May 14, 2024. Adams, David (April 11, 2005). "Pre-E3
List of cancelled PlayStation 3 games
List_of_cancelled_PlayStation_3_games
Block cipher
earlier block cipher Blowfish. Twofish's distinctive features are the use of pre-computed key-dependent S-boxes, and a relatively complex key schedule
Twofish
Encryption technique
The one-time pad (OTP), also known as the Vernam cipher, is an encryption technique that cannot be cracked in cryptography. It requires the use of a single-use
One-time_pad
Block cipher
block Feistel cipher with a 128-bit key and a suggested 64 rounds. Several differences from TEA are apparent, including a somewhat more complex key-schedule
XTEA
American hardcore punk band
critiques and complex in their musical structure. The release of the EP Protoculture marks a distinct change in artistic direction for Cipher. The four song
Cipher_(band)
Japanese diplomatic code named Purple by the US
for European Characters" (九七式欧文印字機 kyūnana-shiki ōbun injiki) or "Type B Cipher Machine", codenamed Purple by the United States, was an encryption machine
Type_B_Cipher_Machine
Decryption of World War II cipher
Cryptanalysis of the Enigma ciphering system enabled the western Allies in World War II to read substantial amounts of Morse-coded radio communications
Cryptanalysis_of_the_Enigma
Stream ciphers
and the closely related ChaCha are stream ciphers developed by Daniel J. Bernstein. Salsa20, the original cipher, was designed in 2005, then later submitted
Salsa20
Block cipher
LOKI97 is a block cipher which was a candidate in the Advanced Encryption Standard competition. It is a member of the LOKI family of ciphers, with earlier
LOKI97
US cryptographic equipment
back and forth in a frame; with 30 being selected for each cipher session. The strip cipher could interoperate with the M-94 if suitable strips were provided
M-94_(cipher_machine)
American animated television series
Jesus "Soos" Ramirez, the 22-year-old handyman at the Mystery Shack. Bill Cipher, an interdimensional demon that can be summoned and released into a person's
Gravity_Falls
Class of electromechanical encryption devices, used widely from the 1920s to the 1970s
substitution. By this means, a rotor machine produces a complex polyalphabetic substitution cipher, which changes with every key press. In classical cryptography
Rotor_machine
Cryptography, the use of codes and ciphers, began thousands of years ago. Until recent decades, it has been the story of what might be called classical
History_of_cryptography
American domestic terrorist (1942–2023)
were designed for personal use, making them highly complex but impractical for communication. The ciphers were broken by the FBI after discovering the keys
Ted_Kaczynski
Encryption protocol
CipherSaber is a simple symmetric encryption protocol based on the RC4 stream cipher. Its goals are both technical and political: it gives reasonably strong
CipherSaber
Authenticated encryption mode for block ciphers
Mode (GCM) is a mode of operation for symmetric-key cryptographic block ciphers. The proposal was first published in 2007. The GCM algorithm belongs to
Galois/Counter_Mode
Study of the frequency of letters or groups of letters in a ciphertext
letters in a ciphertext. The method is used as an aid to breaking classical ciphers. Frequency analysis is based on the fact that, in any given stretch of
Frequency_analysis
2003 studio album by Negative Format
Cipher Method is Negative Format's fourth CD. The album was built with complex beat and rhythm structures, mixing Negative Format's trance melodies with
Cipher_Method
15th-century codex in an unknown script
script for a natural language or constructed language, an unreadable code, cipher, or other form of cryptography, or perhaps a hoax, reference work (i.e.
Voynich_manuscript
Algorithm that calculates all the round keys from the key
In cryptography, the so-called product ciphers are a certain kind of cipher, where the (de-)ciphering of data is typically done as an iteration of rounds
Key_schedule
Early unclassified symmetric-key block cipher
design elements, a relatively short key length of the symmetric-key block cipher design, and the involvement of the NSA, raising suspicions about a backdoor
Data_Encryption_Standard
2017 film by F. Gary Gray
cyberterrorist Cipher (Theron) coerces him into working for her and turns him against his team, forcing them to find Dom and take down Cipher. The eighth
The_Fate_of_the_Furious
Device for decoding a substitution cipher
descendants of the cipher disk developed in the 15th century by Leon Battista Alberti. Rather than the complex polyalphabetic Alberti cipher method, the decoders
Secret_decoder_ring
Class of functions in cryptography
to a practical security failure. Modern ciphers are expected to have super pseudorandomness. That is, the cipher should be indistinguishable from a randomly
Pseudorandom_permutation
Whole number
terms for 0 include zilch and zip. Historically, ought, aught (/ɔːt/), and cipher have also been used. The word zero came into the English language via French
0
Family of block ciphers
LOKI91 are symmetric-key block ciphers designed as possible replacements for the Data Encryption Standard (DES). The ciphers were developed based on a body
LOKI
Rotor encryption machine
cipher machine to use electronics (vacuum tubes), apart from the British ROCKEX, which was developed during World War 2. It was also the first cipher
KL-7
C standard library header file
generator of a leaked version of RC4 cipher (hence "alleged RC4"), but different algorithms, usually from other ciphers like ChaCha20, have been implemented
C_mathematical_functions
subject of the real world Cipher Hunt, a scavenger hunt to find a stone statue of Bill. The Mary Sue described Bill Cipher as one of the "sexiest" Tumblr
List of Gravity Falls characters
List_of_Gravity_Falls_characters
return for her two sons to rescue his child from Cipher. Once Deckard rescues his son, Dom turns on Cipher and kills Rhodes, avenging Elena's death before
List of Fast & Furious characters
List_of_Fast_&_Furious_characters
Cipher design construction
network (SPN), is a series of linked mathematical operations used in block cipher algorithms such as AES (Rijndael), 3-Way, Kalyna, Kuznyechik, PRESENT, SAFER
Substitution–permutation network
Substitution–permutation_network
Cryptographic principle that states everything except the key can be public knowledge
protected from the enemy dramatically, leading to the development of field ciphers which had to be easy to use without large confidential codebooks prone
Kerckhoffs's_principle
Stream cipher
A5/1 is a stream cipher used to provide over-the-air communication privacy in the GSM cellular telephone standard. It is one of several implementations
A5/1
American cryptologist (1891–1969)
In 1940, subordinates of his led by Frank Rowlett broke Japan's PURPLE cipher, thus disclosing Japanese diplomatic secrets before America's entrance into
William_F._Friedman
Array of numbers
of matrix-vector products. Early encryption techniques such as the Hill cipher also used matrices. However, due to the linear nature of matrices, these
Matrix_(mathematics)
Family of stream ciphers
Efficient Substitution Transposition) ciphers are a set of families of general-purpose hardware-dedicated ciphers that support single pass authenticated
VEST
Authenticated encryption mode for block ciphers
attributes of EAX and is more complex. EAX is a flexible nonce-using two-pass AEAD scheme with no restrictions on block cipher primitive to be used, nor on
EAX_mode
System that regulates the formation of blocks on a blockchain
many emails at once. Proof-of-work systems are being used by other, more complex cryptographic systems such as bitcoin, which uses a system similar to Hashcash
Proof_of_work
Attack model for cryptanalysis with presumed access to ciphertexts for chosen plaintexts
adversary to determine that 13 was the key used in the Caesar cipher. With more intricate or complex encryption methodologies, the decryption method becomes
Chosen-plaintext_attack
2017 book by Craig P. Bauer
Unsolved! The History and Mystery of the World’s Greatest Ciphers from Ancient Egypt to Online Secret Societies is a 2017 book by American mathematician
Unsolved!
American record producer (born 1976)
Joe (13 February 2015). "Hot97 Times". The New York Times. "ROC Nation". Complex Networks. Kirn, Peter (March 10, 2017). "Meet the guy you can blame for
Cipha_Sounds
Properties of the operation of a secure cipher
In cryptography, confusion and diffusion are two properties of a secure cipher identified by Claude Shannon in his 1945 classified report A Mathematical
Confusion_and_diffusion
Numeral system developed by Cistercian monks
The medieval Cistercian numerals, or "ciphers" in nineteenth-century parlance, were developed by the Cistercian monastic order in the early thirteenth
Cistercian_numerals
Structured system of communication
and Old French language. The word is sometimes used to refer to codes, ciphers, and other kinds of artificially constructed communication systems such
Language
Low-security prison in California, US
Correctional Complex (FCC Lompoc) and is operated by the Federal Bureau of Prisons, a division of the United States Department of Justice. The complex also includes
Federal Correctional Institution, Lompoc I
Federal_Correctional_Institution,_Lompoc_I
American cipher machine
In the history of cryptography, the ECM Mark II was a cipher machine used by the United States for message encryption from World War II until the 1950s
SIGABA
Machine whose output is determined by its state and inputs
ciphered string (a sequence of outputs). However, although a Mealy model could be used to describe the Enigma, the state diagram would be too complex
Mealy_machine
Block cipher
In cryptography, RC5 is a symmetric-key block cipher notable for its simplicity. Designed by Ronald Rivest in 1994, According to Ron Rivest, RC stands
RC5
Microcode in x86 Intel processors
were internally implemented by one or more micro-operations, allowing complex instructions to be built up by composing simpler ones. The very first x86
Intel_microcode
Stream cipher
Permutation Composition) for cryptography is a stream cipher similar to the well known and popular cipher RC4 designed by Ron Rivest. It was designed by Bartosz
Variably Modified Permutation Composition
Variably_Modified_Permutation_Composition
British designation for intelligence from decrypted enemy communications
times more complex, which required a tenfold increase in Polish decryption equipment, which they could not meet. On 25 July 1939, the Polish Cipher Bureau
Ultra_(cryptography)
to kill Cipher for this. Cipher later puppeteers Polarity to get the location of Marie out of him and sends Vikor to go after Marie. Cipher reveals his
List_of_The_Boys_characters
Topics referred to by the same term
cannabinoid found in cannabis Cap binding complex, a protein complex Cipher block chaining, a block cipher mode of operation Common Booster Core, part
CBC
Used to count, measure, and label
the symbols used to represent numbers. The Egyptians invented the first ciphered numeral system, and the Greeks followed by mapping their counting numbers
Number
Digital asset using a distributed ledger
increased by the use of specialized hardware such as FPGAs and ASICs running complex hashing algorithms like SHA-256 and scrypt. This arms race for cheaper-yet-efficient
Cryptocurrency
Greek myth; metaphor for tangled problem
partially fulfilling the prophecy. The knot may have been a religious knot-cipher guarded by priests and priestesses. Robert Graves suggested that it may
Gordian_Knot
Japanese pop band
leaving Fhána in January 2023, his final concert with the band was the Fhána Cipher Live Tour 2022 in Nagoya. The band contributed two songs titled "Eien to
Fhána
Musical notation system used in Asia since the 19th century
'simplified notation', not to be confused with the integer notation) is a cipher notation system popular in mainland China, Taiwan and Hong Kong and with
Numbered_musical_notation
Country in Eastern Europe and North Asia
(27): 2819–2823. JSTOR 4413752. Mulligan, Timothy P. (April 1987). "Spies, Ciphers and 'Zitadelle': Intelligence and the Battle of Kursk, 1943". Journal of
Russia
Computer communications authentication algorithm
signatures with asymmetric cryptography. It trades off the need for a complex public key infrastructure by delegating the key exchange to the communicating
HMAC
Substitution cipher in the early 1400s. Ibn al-Durayhim: gave detailed descriptions of eight cipher systems that discussed substitution ciphers, leading to
List_of_cryptographers
Random data used as an additional input to a hash function
Cryptographic nonce Initialization vector Padding "Spice" in the Hasty Pudding cipher Rainbow tables Pepper (cryptography) Fenton, James L.; Grassi, Paul A.;
Salt_(cryptography)
English cryptanalyst (1917–1996)
messages during World War II. In 1941, trawlers were captured as well as their cipher equipment and codes. Before this information was obtained, wolf packs had
Joan_Clarke
2023 American science fiction television series
Check: This Billboard Is NOT Promoting An Entirely Underground Apartment Complex". Lead Stories. May 25, 2023. Retrieved November 4, 2026. "Apple TV+ Silo
Silo_(TV_series)
Term applied to cryptographic systems that are highly resistant to cryptanalysis
cryptanalysis, it also made possible much more complex ciphers. It is typically the case that use of a quality cipher is very efficient, while breaking it requires
Strong_cryptography
Block cipher
cryptography, SXAL (substitution xor algorithm, sometimes called SXAL8) is a block cipher designed in 1993 by Yokohama-based Laurel Intelligent Systems. It is normally
SXAL/MBAL
2021 film by Justin Lin
with news that shortly after arresting Cipher, Mr. Nobody's plane was attacked by rogue agents, who abducted Cipher and crashed in Montequinto, a fictional
F9_(film)
travel, tourism, insurance
CIPHER COMPLEX
CIPHER COMPLEX
Girl/Female
English American
Piper.
Boy/Male
Biblical
A digger.
Surname or Lastname
English
English : from an agent derivative of Middle English cappe ‘cap’, ‘headgear’, hence an occupational name for a maker of caps and hats.Dutch : variant of Capers.
Boy/Male
Shakespearean
The Tragedy of Julius Caesar' A conspirator against Caesar.
Male
Greek
(ΑιθήÏ) Greek name AITHER means "bright, upper air." In mythology, this is the name of one of the first gods, the son of Erebos and Nyx. He is the god of the pure, upper air that only the gods breathe, as opposed to the gloomy, lower "aer" breathed by mortals.
Surname or Lastname
English
English : occupational name for someone who made or sold baskets, or else carried wares about in a basket, from an agent derivative of Middle English (h)rip ‘basket’ (Old Norse hrip).German : variant of Ripp.
Male
English
Short form of English Christopher, TOPHER means "Christ-bearer."Â
Surname or Lastname
English
English : probably an occupational name for a maker of arrowheads, from an agent derivative of Middle English tippe ‘tip’, ‘head’. On the other hand it may possibly be a bawdy nickname from an agent derivative of Middle English t̄pe(n) ‘to knock over’ (of obscure origin; here with a sexually suggestive sense). The same name has been established in Ireland, in County Kildare, since the beginning of the 14th century.German : topographic name from a Westphalian field name, Tippe, of unexplained etymology.
Surname or Lastname
English (East Midlands)
English (East Midlands) : occupational name from Middle English tipeler ‘ale-seller’.
Male
Hebrew
(עֵפֶר) Hebrew name EPHER means "calf" or "gazelle." In the bible, this is the name of several characters, including a son of Ezra.
Girl/Female
American, Australian, British, Chinese, English
Flute Player; A Young Dove; Piper
Surname or Lastname
English and German
English and German : from a Germanic personal name composed of the elements rÄ«c ‘power(ful)’ + hari, heri ‘army’. The name was introduced into England by the Normans in the form Richier, but was largely absorbed by the much more common Richard.Americanized spelling of German Ritscher, a variant of Richard.German : nickname or status name from Sorbian ryÄer ‘knight’.
Surname or Lastname
English
English : variant of Rusher.Americanized spelling of German Rischer, a nickname for a hasty or impetuous person, from an agent derivative of Middle High German rischen ‘to rush’.Americanized spelling of Swiss German Rüscher, a topographic name for someone who lived on a mountainside, from southern dialect risch ‘slope’, ‘mountainside’ + -er, suffix denoting an inhabitant.Americanized spelling of North German Rischer, a topographic name from Middle Low German risch ‘reed’, a topographic name for someone who lived where reeds grew.Anglicized form of Eastern German Rischar, a nickname from Sorbian rýsar ‘knight’.
Surname or Lastname
English
English : according to Reaney, an occupational name, the meaning of which has not been established.
Surname or Lastname
Americanized spelling of German Discher ‘joiner’.English
Americanized spelling of German Discher ‘joiner’.English : occupational name for a maker or seller of dishes, from an agent derivative of Old English disc ‘dish’.Possibly a respelling of any of the names mentioned at Deshaw.
Male
English
Variant spelling of English Ophir, OPHER means "gold" or "reducing to ashes."
Surname or Lastname
English
English : variant of Cooper, from Middle English copere, found from the 12th century alongside cupere.English : metonymic occupational name for a worker in copper, Old English coper (Latin (aes) Cyprium ‘Cyprian bronze’).Respelling of German Kopper.
Male
English
English occupational surname transferred to unisex forename use, derived from Middle English pipere, PIPER means "pipe-player."
Female
English
Short form of English Cheryl, probably CHER means "darling beryl."
Surname or Lastname
English
English : occupational name for a fisherman, Middle English fischer. The name has also been used in Ireland as a loose equivalent of Braden. As an American family name, this has absorbed cognates and names of similar meaning from many other European languages, including German Fischer, Dutch Visser, Hungarian Halász, Italian Pescatore, Polish Rybarz, etc.In a few cases, the English name may in fact be a topographic name for someone who lived near a fish weir on a river, from the Old English term fisc-gear ‘fish weir’.Jewish (Ashkenazic) : occupational name for a fisherman, Yiddish fisher, German Fischer.Irish : translation of Gaelic Ó Bradáin ‘descendant of Bradán’, a personal name meaning ‘salmon’. See Braden.Mistranslation of French Poissant, meaning ‘powerful’, but understood as poisson ‘fish’ (see Poisson), and assimilated to the more frequent English name.
CIPHER COMPLEX
CIPHER COMPLEX
CIPHER COMPLEX
CIPHER COMPLEX
CIPHER COMPLEX
CIPHER COMPLEX
CIPHER COMPLEX
a.
Faced or covered with copper; as, copper-faced type.
v. t.
To cover or coat with copper; to sheathe with sheets of copper; as, to copper a ship.
conj. Either
precedes two, or more, coordinate words or phrases, and is introductory to an alternative. It is correlative to or.
n.
A vessel, especially a large boiler, made of copper.
n.
A plant of the genus Capparis; -- called also caper bush, caper tree.
v. t.
To decipher.
n.
See Copier.
a.
Applied to time: On the hither side of, younger than; of fewer years than.
n. & v.
See Cipher.
imp. & p. p.
of Cipher
v. t.
To translate from secret characters or ciphers into intelligible terms; as, to decipher a letter written in secret characters.
n.
One of several North American burrowing rodents of the genera Geomys and Thomomys, of the family Geomyidae; -- called also pocket gopher and pouched rat. See Pocket gopher, and Tucan.
n.
Alt. of Ripper
a.
Of the nature of a cipher; of no weight or influence.
v. t.
To get by ciphering; as, to cipher out the answer.
n.
The American dipper or ouzel (Cinclus Mexicanus).
n.
A coin made of copper; a penny, cent, or other minor coin of copper.
v. t.
To decipher; as, to uncipher a letter.
n.
One who ciphers.
n.
A combination or interweaving of letters, as the initials of a name; a device; a monogram; as, a painter's cipher, an engraver's cipher, etc. The cut represents the initials N. W.
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