Cipher Challenge
A House with No Door
Introduction
An original long-form riddle describing a familiar enclosure that has walls but no entrance.
Count overlapping units and compare their distributions.
Live output436 overlapping units
| Unit | Count | Share | Rank |
|---|---|---|---|
| W | 52 | 11.9% | 1 |
| P | 48 | 11.0% | 2 |
| G | 36 | 8.3% | 3 |
| X | 36 | 8.3% | 4 |
| U | 33 | 7.6% | 5 |
| E | 31 | 7.1% | 6 |
| V | 24 | 5.5% | 7 |
| Y | 23 | 5.3% | 8 |
| O | 22 | 5.0% | 9 |
| J | 21 | 4.8% | 10 |
| F | 20 | 4.6% | 11 |
| K | 16 | 3.7% | 12 |
1
Y WJ W OUBVP MYEO MWKKV
19
WGGWXCPF YX QWGPTBK GUMV, ABE
43
XU FUUG WFJYEV W HYVYEUG.
63
YXVYFP JP WGP JWXN GUUJV, WXF
86
PWQO GUUJ JWN OUKF W XBJAPG, W
109
MUGF, UG XUEOYXC WE WKK. ZPUZKP
133
ABYKF JP UX ZWZPG WXF VQGPPXV.
157
EOPN PXEPG EOGUBCO WEEPXEYUX
182
GWEOPG EOWX WX UZPXYXC. Y QWX
205
UGCWXYIP W ABFCPE, QUJZWGP
227
GPVBKEV, ZKWX W RUBGXPN, UG OYFP
252
W ZBIIKP. JN GUUJV OWHP
270
WFFGPVVPV JWFP TGUJ KPEEPGV
294
WXF XBJAPGV, EOUBCO XU ZUVE
316
GPWQOPV EOPJ. QOWXCP UXP
336
GPVYFPXE WXF FYVEWXE GUUJV
359
JWN QOWXCP YX GPZKN. Y WJ KWGCPG
384
EOWX W AUL ABE TKWEEPG EOWX W
407
ABYKFYXC. MOWE WJ Y? Y WJ W
426
VZGPWFVOPPE.
Compare word shapes, terminals, contacts, and reversals.
Live output105 words · 75 distinct
| Word | Pattern | Count | Start positions |
|---|---|---|---|
W | 1 | 10 | 4, 55, 101, 108, 213, 238 +4 |
Y | 1 | 5 | 1, 201, 375, 421, 422 |
WJ | 1.2 | 4 | 2, 376, 419, 423 |
WXF | 1.2.3 | 4 | 83, 147, 294, 344 |
GUUJV | 1.2.2.3.4 | 3 | 78, 261, 354 |
EOWX | 1.2.3.4 | 3 | 188, 384, 402 |
YX | 1.2 | 2 | 27, 368 |
ABE | 1.2.3 | 2 | 40, 392 |
XU | 1.2 | 2 | 43, 310 |
JP | 1.2 | 2 | 69, 138 |
JWN | 1.2.3 | 2 | 94, 359 |
UG | 1.2 | 2 | 113, 246 |
Terminals
| Sequence | Initial | Final |
|---|---|---|
EO | 7 | 1 |
PG | 0 | 6 |
WX | 5 | 6 |
AB | 5 | 0 |
GU | 5 | 0 |
GP | 4 | 2 |
GUU | 4 | 0 |
JW | 4 | 0 |
UG | 3 | 4 |
WJ | 4 | 4 |
WXF | 4 | 4 |
XF | 0 | 4 |
Contacts
| Letter | Left | Right |
|---|---|---|
A | 1: J 2 | 3: B 5, P 2, U 1 |
B | 6: A 5, U 4, X 2, T 1, V 1, Z 1 | 9: C 2, E 2, J 2, K 2, Y 2, F 1, G 1, I 1, V 1 |
C | 4: X 6, B 2, G 2, F 1 | 3: P 5, O 2, W 1 |
E | 9: W 5, X 4, E 3, P 3, Y 3, B 2, V 2, K 1, U 1 | 7: O 10, P 4, E 3, V 2, U 1, W 1, Y 1 |
F | 8: W 4, X 4, K 3, Y 3, B 1, F 1, G 1, P 1 | 8: P 4, Y 2, C 1, F 1, G 1, J 1, U 1, V 1 |
G | 10: P 8, U 6, W 5, B 1, F 1, G 1, O 1, Q 1, T 1, Z 1 | 8: P 10, U 7, C 2, V 2, W 2, F 1, G 1, X 1 |
H | 1: W 1 | 2: P 1, Y 1 |
I | 3: B 1, I 1, Y 1 | 3: I 1, K 1, P 1 |
J | 5: U 6, W 4, B 2, F 1, P 1 | 7: W 4, V 3, A 2, P 2, N 1, Y 1, Z 1 |
K | 8: Z 3, B 2, K 2, W 2, Y 2, I 1, T 1, U 1 | 7: F 3, P 3, W 3, K 2, E 1, N 1, V 1 |
L | 1: U 1 | 0: — |
M | 1: U 1 | 5: O 1, U 1, V 1, W 1, Y 1 |
Reversals
GP 10 · PG 8GU 7 · UG 6JW 4 · WJ 4XY 2 · YX 6EP 4 · PE 3GW 2 · WG 5PV 5 · VP 2PX 5 · XP 2EW 1 · WE 5UX 3 · XU 3FP 4 · PF 1FY 2 · YF 3A
B
Plain
ABCDEFGHIJKLMNOPQRSTUVWXYZThe cipher alphabet must contain exactly 26 letters.