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VN ISITDTU

Academic team School of Computer Science - Duy Tan University

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ISITDTU is a Security Research Group - Faculty of Network Security - Duy Tan University - Viet Nam.

Contact us: [email protected]

Participated in CTF events

Overall rating place: 58 with 394.823 pts in 2024

Country place: 3

PlaceEventCTF pointsRating points
19CyberSpace CTF 20246033.000010.376
22idekCTF 20242622.000019.824
24ImaginaryCTF 20245743.000021.330
8HITCON CTF 2024 Quals4361.000064.006
43DownUnderCTF 20244034.000024.817
56Junior.Crypt.2024 CTF1650.00007.452
38UIUCTF 20246430.000036.313
4The Hacker Conclave1500.000020.020
5Wani CTF 20245721.000026.455
91vsCTF 20242403.00007.622
34DIVER OSINT CTF 20243275.00000.000
89ångstromCTF 20241210.000020.854
45BYUCTF 20244905.000010.689
59TBTL CTF 2024800.00004.498
24DEF CON CTF Qualifier 2024495.000013.025
259Grey Cat The Flag 2024 Qualifiers300.00000.557
16UMassCTF 20244712.000023.955
21b01lers CTF 20245985.000012.576
28PlaidCTF 2024826.000024.445
29TAMUctf 20245553.000018.873
7UTCTF 202416511.000045.496
16LINE CTF 20241488.000023.268
6UNbreakable International 2024 - Individual Phase5327.000024.067
74 WolvCTF 20242387.00006.136
79KalmarCTF 2024300.00001.044
255osu!gaming CTF 20241283.00003.560
25VishwaCTF 20247038.000017.472
44TetCTF 2024984.00009.189
61Real World CTF 6th203.000010.182
32Insomni'hack teaser 2024713.000010.692

Overall rating place: 42 with 429.354 pts in 2023

Country place: 1

PlaceEventCTF pointsRating points
23ASIS CTF Finals 2023824.00000.000
5BackdoorCTF 202317552.00000.000
79saarCTF 202311680.830711.276
2LakeCTF Quals 233489.000035.940
428N1CTF 202350.00001.101
51DEADFACE CTF 20234395.000014.941
56DefCamp Capture the Flag (D-CTF) 2023 Quals580.00004.779
49SunshineCTF 20231702.000017.786
5Balsn CTF 20233056.000065.367
87BuckeyeCTF 20231485.00005.460
5Arab Security Cyber Wargames 2023 Finals8100.000023.409
10Hacker's Playground 20231617.000023.137
25CTFZone 2023 Quals2706.000032.449
10Securinets CTF Quals 20232958.000043.864
77Lexington Informatics Tournament CTF 20231830.00006.336
5Arab Security Cyber Wargames 2023 Qualifications8600.000021.551
11corCTF 20232903.000016.653
41 TFC CTF 20231976.00008.910
13ImaginaryCTF 20236680.000018.157
33zer0pts CTF 20231201.000016.559
162UIUCTF 2023501.00005.278
49Google Capture The Flag 20231197.000017.250
65NahamCon CTF 20237950.000014.197
7TyphoonCon CTF 20232155.00008.523
7n00bzCTF 202312918.000017.280
57GPN CTF 2023855.00001.876
10Break the Syntax CTF 20233200.000020.465
48TJCTF 2023625.00005.150
34Security Fest 2023667.00002.780
4DeadSec CTF 20234957.000023.362
81HeroCTF v52433.00004.457
37San Diego CTF 20231200.000011.476
67Midnight Flag - Black Box927.00003.325
12 HackPack CTF 20232134.000025.648
50Midnight Sun CTF 2023 Quals892.00007.222
69DamCTF 20231202.00007.088
25Bucket CTF 20238091.000013.213
22RITSEC CTF 20235622.000019.780
89VishwaCTF 20232136.00005.098
541Cyber Apocalypse 2023: The Cursed Mission7825.00007.897
300b01lers CTF50.00000.385
18WolvCTF 20238086.000012.989
22DaVinciCTF 20231946.00007.840
117SpringForwardCTF2023822.00003.367
64Nullcon Berlin HackIM 2023 CTF496.00002.317
2Pragyan CTF 20235830.000028.817
25KalmarCTF 20233180.00005.694
184VU CYBERTHON 2023585.00004.584
9HackTM CTF Quals 20233364.000018.465
5Incognito 4.013417.000025.860
46DiceCTF 20231239.00008.866
23Insomni'hack teaser 2023799.00005.039

Overall rating place: 38 with 383.317 pts in 2022

Country place: 1

PlaceEventCTF pointsRating points
8DefCamp Capture the Flag (D-CTF) 2022 Quals4642.000019.724
3Arab Security Cyber Wargames 2022 Qualifications10100.000030.678
15UIUCTF 20223580.000015.009
22VolgaCTF 2022 Qualifier1243.00004.189
9ångstromCTF 20224931.000065.003
32DawgCTF 2022700.00004.362
173NahamCon CTF 20223443.00003.465
10CUCTF 1.02590.000018.429
43b01lers CTF1046.00009.277
7TAMUctf 20225015.000017.755
4CrewCTF 202217307.000020.414
10Securinets CTF Quals 2022 14682.000044.608
144JerseyCTF II2585.00005.597
74PlaidCTF 2022245.00008.913
7HackPack CTF 20223243.000031.972
79Midnight Sun CTF 2022 Quals190.00001.147
5RITSEC CTF 20227786.000029.353
16Insomni'hack 20221382.00008.250
31VishwaCTF 20229073.00009.698
41zer0pts CTF 2022857.00006.245
13UTCTF 202212100.000023.565
84UMDCTF 20223681.00004.744
72TSJ CTF 2022233.00001.952
63DefCamp CTF 21-22 Online865.00007.936
47DiceCTF 20221182.00005.129
17Insomni'hack teaser 2022819.00006.608
21TetCTF 20222156.00008.256

Overall rating place: 63 with 257.222 pts in 2021

Country place: 1

PlaceEventCTF pointsRating points
50RaRCTF 20213220.00005.345
469UIUCTF 202152.00000.163
135Crypto CTF 202167.00000.817
13WeCTF 20215947.00000.000
717BCACTF 2.0125.00000.000
93kCTF-20213967.000014.147
65OMH 2021 CTF98.00001.242
49m0leCon CTF 2021 Teaser458.00003.462
708DCTF 2021250.00000.000
98DEF CON CTF Qualifier 2021215.00005.819
31Cyber Apocalypse 202114575.000018.831
29UMDCTF 20218429.00000.000
334PlaidCTF 20211.00000.315
2HackPack CTF 20212935.00000.000
35Midnight Sun CTF 2021 Quals1212.000013.221
408RITSEC CTF 2021300.00000.000
8Pragyan CTF 20211400.00005.647
46ångstromCTF 20212785.000021.232
4FooBar CTF 20217427.000025.432
37VolgaCTF 2021 Qualifier1344.000012.455
42UMassCTF 20212857.00009.161
44Securinets CTF Quals 20211544.00004.927
109LINE CTF 2021100.00000.549
60BlueHens CTF 2021927.00002.488
4Codefest CTF 20207104.000042.463
47UTCTF 202112970.000013.282
1973NahamCon CTF 2021350.00000.308
24BSidesSF 2021 CTF2705.00005.920
184zer0pts CTF 2021188.00001.020
68Ugra CTF Quals 2021300.00002.436
15BambooFox CTF 20212267.000012.185
51TetCTF 2021400.00001.548

Overall rating place: 151 with 162.295 pts in 2020

Country place: 2

PlaceEventCTF pointsRating points
119hxp CTF 2020125.00002.242
75DefCamp CTF 2020 Online486.00002.777
16KipodAfterFree CTF 20201411.00008.711
37InCTF 20203055.00009.555
286CyBRICS CTF 2020200.00000.789
353kCTF-20201696.00004.557
82csictf 20208982.00009.649
191CCTF 2020100.00000.649
55TSG CTF 2020311.00001.959
95ASIS CTF Quals 2020286.00004.521
10CSCML CTF 20202832.000011.018
195NahamCon CTF1795.00006.043
412020 Defenit CTF1373.00002.413
275HSCTF 71961.00002.906
404m0leCon CTF 2020 Teaser53.00000.433
503TJCTF 2020190.00001.533
1126DEF CON CTF Qualifier 2020100.00001.409
53IJCTF 20201210.00002.476
11UMDCTF 20208165.000013.988
66WPICTF 20201376.000011.349
888PlaidCTF 20201.00000.120
48Hexion CTF 2020 Online 2165.00003.841
36Byte Bandits CTF 20202546.000013.644
27VirSecCon CTF4485.000019.361
341VolgaCTF 2020 Qualifier150.00001.265
368Securinets CTF Quals 2020100.00000.242
194riftCTF700.00002.758
105TAMUctf 20202844.00000.000
266SuSeC CTF 202027.00000.320
123CONFidence CTF 2020 Teaser46.00000.844
139b01lers CTF302.00001.205
77ångstromCTF 20202805.000017.009
14UTCTF 202013359.000012.562
51Aero CTF 20201182.00004.358
74BSidesSF 2020 CTF204.00000.794
36Pragyan CTF 2020710.00006.147
180HackTM CTF Quals 2020350.00000.958
1059riceteacatpanda100.00000.087
49Insomni'hack teaser 2020262.00007.346
38WhiteHat Grand Prix 06 – Quals750.00004.125

Overall rating place: 44 with 303.651 pts in 2019

Country place: 1

PlaceEventCTF pointsRating points
8TetCTF 20208.00000.000
68BambooFox CTF487.00000.000
85wtftime.org CTF1.00000.297
126UTC-CTF 2019 Teaser225.00000.000
31justCTF 20191146.00005.362
140HITCON CTF 2019 Quals233.00004.382
75Balsn CTF 2019106.00000.665
133InCTF 2019150.00000.956
16VolgaCTF 2019 Final298.78693.090
32DefCamp CTF Qualification 20191086.00006.406
57Affinity CTF 2019 - Quals811.00002.777
673N1CTF 201912.00000.078
196TokyoWesterns CTF 5th 2019200.00005.757
2Codefest CTF 20192700.000023.369
77PASECA CTF 20191019.00000.000
120Chaos Communication Camp 201981.00000.696
8h4ckc0n 20195541.000018.371
658De1CTF 201928.00000.097
17HSCTF 612148.000017.506
131Facebook CTF 20191105.00001.377
14Security Fest 20192411.000014.736
135Harekaze CTF 2019110.00001.035
88RCTF 2019336.00001.460
13HITB CTF Amsterdam 20192000.00006.329
94INS'hAck 2019539.00003.399
182*CTF 201961.00000.263
102Blaze CTF 2019420.00003.245
36ASIS CTF Quals 2019903.000011.500
61ångstromCTF 20191520.00006.803
104Hack Zone Tunisia 2019107.00000.887
127YauzaCTF 2019 Quals100.00000.451
830PlaidCTF 20191.00000.132
69WPICTF 2019681.00002.317
1Byte Bandits CTF 20193568.000050.000
19CBM CTF 2019865.00007.241
26SpamAndFlags Teaser 201910.00001.003
54AceBear Security Contest 2019100.00000.683
40SwampCTF 20191898.00005.521
92Midnight Sun CTF 2019 Quals307.00001.270
17RADARCTF5665.00008.827
13ENCRYPT CTF3486.000020.182
15SunshineCTF 20192155.000016.014
19b00t2root '192132.00008.205
29VolgaCTF 2019 Qualifier1326.000011.978
10Securinets CTF Quals 201914441.000015.721
2290CTF/TCTF 2019 Quals10.00000.495
8Insomni'hack 20191614.000037.704
77CONFidence CTF 2019 Teaser216.00002.305
40UTCTF 20194050.00004.281
31Pragyan CTF 20192325.000015.356
18Aero CTF 20192723.000011.056
47BSidesSF 2019 CTF465.00002.372
67TAMUctf 1914084.000023.744
38STEM CTF: Cyber Challenge 2019350.00003.380
1006NeverLAN CTF 2019275.00000.679
52Insomni'hack teaser 2019285.00005.556

Overall rating place: 81 with 189.326 pts in 2018

Country place: 2

PlaceEventCTF pointsRating points
13735C3 CTF94.00002.917
399X-MAS CTF 2018156.00000.345
85OtterCTF675.00002.486
68OverTheWire Advent Bonanza 20181.00000.342
83ASIS CTF Finals 201836.00001.036
55TUCTF 20187698.000019.637
446Square CTF 20183030.00000.849
11VolgaCTF 2018 Final1762.00003.021
245CSAW CTF Qualification Round 2018776.00004.349
411SEC-T CTF51.00000.615
194noxCTF 2018565.00000.695
758IceCTF 2018450.00002.038
32WhiteHat Grand Prix 2018 – Quals710.00006.507
24h4ckc0n 2018735.000011.690
870TJCTF 201815.00000.186
461CTFZone 2018 Quals1.00000.056
33Meepwn CTF Quals 20182020.00005.625
30Security Fest CTF411.00006.169
393RCTF 201852.00000.172
417DEF CON CTF Qualifier 2018102.00001.897
646ASIS CTF Quals 201816.00000.235
90NoNameCon CTF Quals 201850.00000.000
106Midnight Sun CTF 2018 Quals60.00000.759
178Timisoara CTF 2018 Quals271.00001.669
209WPICTF 2018213.00001.220
12HITB-XCTF GSEC CTF 2018 Quals5545.000011.060
14Byte Bandits CTF 2018721.00007.752
61UIUCTF 2018202.00001.525
14SunshineCTF 20182351.00005.715
45INS'hAck 2018659.00003.095
860CTF/TCTF 2018 Quals225.00002.092
102Nuit du Hack CTF Quals 2018451.00005.456
25SwampCTF 20184135.000010.038
28Securinets CTF Quals 20182500.00008.830
24Insomni'hack 2018778.000010.229
49VolgaCTF 2018 Quals1010.00008.155
149ångstromCTF 20181510.00009.192
77N1CTF 2018680.00001.881
25Pragyan CTF 20182100.00005.167
85NeverLAN CTF 20183109.00006.383
20Xiomara CTF 20181351.000011.573
159TAMUctf 182384.00009.148
339Harekaze CTF 201840.00000.388
391EasyCTF IV830.00000.000
77nullcom HackIM 2018650.00002.296
45EvlzCTF475.00003.479
123SharifCTF 8400.00004.509
20Break In CTF 2018800.00005.695
57Insomni'hack teaser 2018266.00004.353

Overall rating place: 116 with 115.339 pts in 2017

Country place: 3

PlaceEventCTF pointsRating points
8234C3 CTF137.00002.876
7WhiteHat Grand Prix 20172211.000010.841
206 The 318br, DESEC and SucuriHC Capture The Flag (3DSCTF)94.00000.257
92SECCON 2017 Online CTF1800.00008.764
185Juniors CTF 2017300.00001.207
21TUCTF 20172876.000013.568
127CODE BLUE CTF 2017136.00000.741
15WhiteHat Challenge 0555.00000.000
115Hack.lu CTF 2017589.00006.630
104Hack Dat Kiwi 2017275.00002.105
184Kaspersky Industrial CTF Quals 2017300.00000.934
274Block CTF 2017210.00001.006
77DefCamp CTF Qualification 2017276.00001.419
11VolgaCTF 2017 Finals0.44795.703
83EKOPARTY CTF 20171211.00005.598
316CSAW CTF Qualification Round 2017501.00001.997
30SEC-T CTF1310.00009.963
285ASIS CTF Finals 201749.00000.554
312Tokyo Westerns CTF 3rd 201766.00000.946
1WhiteHat Challenge 04125.00000.000
53h4ckc0n 2017301.00004.752
70HackIT CTF 2017450.00002.256
180HITB CTF Singapore 2017130.00000.369
414SHA2017 CTF100.00000.561
246MeePwn CTF 1st 20171.00000.103
149PoliCTF 2017129.00000.729
279SECUINSIDE CTF Quals 201760.00000.244
815Google Capture The Flag 2017 (Quals)50.00000.224
60Security Fest 2017510.00004.120
15WhiteHat Contest 131050.00006.583
136RCTF 2017336.00000.716
48UIUCTF 2017750.00004.558
284DEF CON CTF Qualifier 201715.00000.601
241PlaidCTF 2017162.00002.842
107Insigne CTF15.00000.000
169BCTF 201764.00000.219
21TAMUctf 20172955.000015.134
26FIT-HACK CTF 20173850.000018.480
98SunshineCTF 201776.00000.208
110ASIS CTF Quals 2017287.00002.348
38INS'hAck 2017993.00004.632
153Teaser CONFidence CTF 20171.00000.069
167Nuit du Hack CTF Quals 2017235.00002.423
49April Fools' GTF 20171201.00000.000
9Securinets CTF Quals 20171450.00008.891
10WhiteHat Challenge 02135.00000.000
97VolgaCTF 2017 Quals800.00004.486
2690CTF 2017 Quals45.00000.471
57EasyCTF 20173280.00000.000
175UCSB iCTF 20179487.08350.317
34Pragyan CTF 20171260.00003.964
277Xiomara CTF 20171.00000.069
30WhiteHat Challenge 0135.00000.000
610Boston Key Party CTF 20171.00000.111
83BSides San Francisco CTF1331.00004.939
41nullcon HackIM 2150.00002.042
95BITSCTF 2017130.00002.612
39AlexCTF2340.000016.486
323Insomni'hack teaser 201750.00000.407

Overall rating place: 41 with 313.448 pts in 2016

Country place: 2

PlaceEventCTF pointsRating points
18433C3 CTF200.00003.084
71The 318br, DESEC, and SucuriHC Capture The Flag (3DSCTF)1800.00004.870
6WhiteHat Grand Prix 20161900.00009.502
193SharifCTF 7301.00001.995
141SECCON 2016 Online CTF600.00002.982
143Juniors CTF 20161000.00000.000
14RC3 CTF 20164765.000013.578
53Qiwi-Infosec CTF-20162200.00004.627
849Hack The Vote 20161.00000.031
72EKOPARTY CTF 20161200.000010.638
96Hack.lu CTF 2016417.000010.635
121HITCON CTF 2016 Quals350.00004.689
30Hackover CTF 201676.00002.951
181TUM CTF 2016106.00000.629
109H4ckIT CTF 2016 Online1700.00005.241
117CSAW CTF Qualification Round 20161326.00006.431
9WhiteHat Contest 122000.000010.385
40ASIS CTF Finals 2016549.00008.417
56Tokyo Westerns/MMA CTF 2nd 20161210.000010.832
79CyberSecurityRumble CTF 2016101.00000.979
13h4ckc0n 20162001.000010.982
86IceCTF 20162301.00000.000
31Trend Micro CTF 2016 Online Qualifier1300.00008.252
128SECUINSIDE CTF Quals 20161.00000.099
3WhiteHat Contest 11800.000021.108
126BackdoorCTF 2016110.00001.582
73ALICTF 2016155.00000.679
7Security Fest 20161910.000014.896
37TU CTF 20162010.00008.779
75ASIS CTF Quals 2016320.00003.976
215Google Capture The Flag 2016430.00002.108
158Blaze CTF 2016420.00002.942
128PlaidCTF 2016426.00009.127
23Nuit du Hack CTF Quals 20162050.000025.362
7Securinets CTF Quals 20164940.000015.417
98Pwn2Win CTF 2016140.00001.490
140VolgaCTF 2016 Quals250.00001.353
128BCTF 2016160.00001.271
17Insomni'hack 201633050.000011.386
40Codegate CTF 2016 Quals2099.000019.774
72SunshineCTF 2016305.00000.870
720CTF 2016 Quals6.00003.621
88Boston Key Party CTF 201618.000011.932
36SSCTF 2016 Quals1610.00003.393
60Internetwache CTF 20161840.00004.464
134Sharif University CTF 2016700.00004.521
15HackIM 20167400.00004.636
138Break In 201620.00000.103
53Insomni'hack teaser 2016500.00006.829

Overall rating place: 112 with 104.639 pts in 2015

Country place: 4

PlaceEventCTF pointsRating points
12632C3 CTF450.00004.841
101SECCON 2015 Online CTF1700.00008.363
1779447 Security Society CTF 2015317.00002.194
30Hack Dat Kiwi 20151415.00008.942
376RCTF 2015 Quals10.00000.122
269TUM CTF Teaser0.00000.000
22WhiteHat Grand Prix – Qualification Round 2015900.00003.831
21EKOPARTY CTF 20151841.000018.580
94Hack.lu CTF 2015790.00008.032
86HITCON CTF 2015 Quals251.00003.071
64Hackover CTF 2015446.00000.591
33ASIS CTF Finals 20151001.00009.219
126Defcamp CTF Qualification 2015850.00001.905
355Trend Micro CTF Asia Pacific & Japan 2015 Online Qualifier100.00000.401
162CSAW CTF Qualification Round 20151810.000010.801
94MMA CTF 1st 2015610.00004.632
33WhiteHat Contest 10300.00001.374
130PoliCTF 2015515.00003.355
82ASIS CTF Quals 2015601.00003.501
124VolgaCTF 2015 Quals750.00003.102
638PlaidCTF 20151.00000.134
171Nuit du Hack CTF Quals 2015150.00001.697
84UIUCTF 2015140.00000.345
138BackdoorCTF 2015110.00001.031
2910CTF 2015 Quals10.00000.141
108BCTF 2015260.00002.439
50Securinets CTF Quals 2015125.00000.263
145B-Sides Vancouver 201510.00000.053
320Boston Key Party CTF 2015160.00001.677
189Insomni'hack teaser 20150.00000.000

Overall rating place: 338 with 29.893 pts in 2014

Country place: 10

PlaceEventCTF pointsRating points
16431C3 CTF35.00003.195
5059447 Security Society CTF 20141.00000.065
257Hack.lu CTF 2014310.00002.717
87ASIS CTF Finals 2014525.00003.986
212Sharif University CTF 2014260.00001.474
445CSAW CTF Qualification Round 20141020.00006.936
118No cON Name CTF Quals 2014500.00003.806
119HITCON CTF 2014418.00002.641
182Pwnium CTF 2014326.00001.617
142Nuit du Hack CTF Quals 2014250.00003.456

Organized CTF events

NameWeight
ISITDTU CTF 2024 Finals0.00
ISITDTU CTF 2024 Quals51.00
ISITDTU CTF 2023 Finals37.00
ISITDTU CTF 2023 Quals37.00
ISITDTU CTF 2022 Finals25.00
ISITDTU CTF 2022 Quals34.00
ISITDTU CTF 2021 Finals25.00
ISITDTU CTF 2021 Quals23.08
ISITDTU CTF 2020 Finals0.00
ISITDTU CTF 2020 Quals22.08
ISITDTU CTF 2019 Finals25.00
ISITDTU CTF 2019 Quals23.38
ISITDTU CTF 2018 Final25.00
ISITDTU CTF 2018 Quals23.38

Team members

Team writeups

EventTaskAction
WolvCTF 2024WOLPHV V: luvh4ck573 read writeup
WolvCTF 2024WOLPHV IV: d4wgbyte262 read writeup
WolvCTF 2024WOLPHV III: p1nesh4dow48 read writeup
WolvCTF 2024WOLPHV II: Infiltrate read writeup
WolvCTF 2024WOLPHV I: Reconnaissance read writeup
Hexion CTF 2020 Online T&J [839]read writeup
Facebook CTF 2019rank [494]read writeup
ASIS CTF Quals 2019Flag collision [67]read writeup
Byte Bandits CTF 2019veryAsymmetric [299]read writeup
SunshineCTF 2019We Will We Will [250]read writeup
SunshineCTF 2019Castles [150]read writeup
SunshineCTF 2019Golly Gee Willikers [100]read writeup
Pragyan CTF 2019Late PR [200]read writeup
Pragyan CTF 2019Magic PNGs [100]read writeup
Pragyan CTF 2019tryme [100]read writeup
Pragyan CTF 2019welcome [50]read writeup
Pragyan CTF 2019Save Earth [150]read writeup
Pragyan CTF 2019Slow Realization [200]read writeup
CSAW CTF Qualification Round 2018Turtles [250]read writeup
Viettel Mates CTF 2018Revenge of the Unexp [300]read writeup
Viettel Mates CTF 2018fruit shop [200]read writeup
Viettel Mates CTF 2018Max Setting [150]read writeup
RCTF 2018babyheap [317]read writeup
Hack.lu CTF 2017Mistune [150]read writeup
AlexCTFFore3: USB probing [150]read writeup
AlexCTFFore1: Hit the core [50]read writeup
BITSCTF 2017Batman vs Joker [30]read writeup
BITSCTF 2017BotBot [10]read writeup
AlexCTFCR4: Poor RSA [200]read writeup
AlexCTFSC1: Math bot [100]read writeup
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