First 4 Letters of a BIP39 Mnemonic Seed Phrase

	A	B	D	E
1	abandon	aban
2	ability	abil	Number of Unique Words in the BIP39 English Wordlist	Number of Unique First 4 Letters
3	able	able	2048	2048
4	about	abou
5	above	abov
6	absent	abse
7	absorb	abso
8	abstract	abst
9	absurd	absu
10	abuse	abus
11	access	acce
12	accident	acci
13	account	acco
14	accuse	accu
15	achieve	achi	The LEFT function extracts a given number of characters from the left side of a supplied text string. For example, in order to get the first four letters of a word, LEFT("apple",4) returns "appl".
16	acid	acid
17	acoustic	acou	The COUNTUNIQUE function counts the number of unique values in a list of specified values and ranges.
18	acquire	acqu
19	across	acro
20	act	act
21	action	acti
22	actor	acto
23	actress	actr
24	actual	actu
25	adapt	adap
26	add	add
27	addict	addi
28	address	addr
29	adjust	adju
30	admit	admi
31	adult	adul
32	advance	adva
33	advice	advi
34	aerobic	aero
35	affair	affa
36	afford	affo
37	afraid	afra
38	again	agai
39	age	age
40	agent	agen
41	agree	agre
42	ahead	ahea
43	aim	aim
44	air	air
45	airport	airp
46	aisle	aisl
47	alarm	alar
48	album	albu
49	alcohol	alco
50	alert	aler
51	alien	alie
52	all	all
53	alley	alle
54	allow	allo
55	almost	almo
56	alone	alon
57	alpha	alph
58	already	alre
59	also	also
60	alter	alte
61	always	alwa
62	amateur	amat
63	amazing	amaz
64	among	amon
65	amount	amou
66	amused	amus
67	analyst	anal
68	anchor	anch
69	ancient	anci
70	anger	ange
71	angle	angl
72	angry	angr
73	animal	anim
74	ankle	ankl
75	announce	anno
76	annual	annu
77	another	anot
78	answer	answ
79	antenna	ante
80	antique	anti
81	anxiety	anxi
82	any	any
83	apart	apar
84	apology	apol
85	appear	appe
86	apple	appl
87	approve	appr
88	april	apri
89	arch	arch
90	arctic	arct
91	area	area
92	arena	aren
93	argue	argu
94	arm	arm
95	armed	arme
96	armor	armo
97	army	army
98	around	arou
99	arrange	arra
100	arrest	arre