Cipher Challenge
The Fourth Key
Introduction
A short fictional narrative about a caretaker who inherits three labeled keys and one key with no recorded purpose.
Count overlapping units and compare their distributions.
Live output705 overlapping units
| Unit | Count | Share | Rank |
|---|---|---|---|
| A | 98 | 13.9% | 1 |
| Z | 61 | 8.7% | 2 |
| S | 55 | 7.8% | 3 |
| I | 53 | 7.5% | 4 |
| C | 50 | 7.1% | 5 |
| J | 47 | 6.7% | 6 |
| D | 45 | 6.4% | 7 |
| Y | 40 | 5.7% | 8 |
| P | 38 | 5.4% | 9 |
| V | 37 | 5.2% | 10 |
| Q | 29 | 4.1% | 11 |
| O | 25 | 3.5% | 12 |
1
MVACJ CAHKA OZUAO ZDASZ WADIE
26
SVAIQ POJFJ OVZQQ YVADA OAJFA
51
PSVDA AQZKA QAPWA XYEID SVAPI
76
IDYKI JQADD IIUZC PYSID ZNAOZ
101
NAYZE ILDSV WAXMZ YYUZQ QADPZ
126
DWMJS VZNAZ CPZKY ACSED IUSVA
151
JCFAC SIDXY VASDJ APCID ZCPIU
176
QIOWY JCYSA ZPYVA OIUTZ DAPJS
201
YYVZT AMJSV IQPUZ JCSAC ZCOAT
226
VISIN DZTVY ICATJ OSLDA YVIMA
251
PZCZD DIMOZ KJCAS KAYJP ASVAD
276
IIEYS ZJDYD ACIFZ SJICY VZPOI
301
FADAP SVAOZ KJCAS MJSVT ZCAQJ
326
CNKLS ZEZJC SILSQ JCADA UZJCA
351
PJCAH ZYWAP TADUJ YYJIC KAEID
376
ADAUI FJCNS VAKIZ DPYZC PEILC
401
PSVAQ IOWJC SZOSJ CYJPA MADAV
426
ZCPTZ JCSAP YJNCY TDIND ZUYZC
451
PZOOI LCSKI IWYED IUCAJ NVKID
476
VIIPO ICOAD SYVAQ PPLDJ CNSVA
501
KLJQP JCNYE JDYSP AOZPA CISVJ
526
CNMZY FZQLZ KQAKX JSYAQ EXASS
551
INASV ADSVA JSAUY AGTQZ JCAPC
576
ZUAYO ZDFAP JCSIS VAKZO WYSZN
601
AMZQQ SVAZD OVJFA DAOAJ FAPTD
626
ITADK IGAYZ CPZOZ SZQIN LAJCA
651
HZPPA PSVAY UZQQW AXSIS VAJCF
676
ACSID XMJSV SVAQI CNAYS QZKAQ
701
IEZQQ
A
B
Plain
ABCDEFGHIJKLMNOPQRSTUVWXYZThe cipher alphabet must contain exactly 26 letters.