L	A	V	G				N
		G		B	L			U
	U		B				X
	X	N							W
B	L	U				W
			N				U	L	B
V							G	X
		W				N		V
	G			U	X		V
N				I	U	B	W

Letters: ABGILNUVWX
Difficulty: Very hard (0)

	O	L							E
Z				R		O			T
	L			Z	A	U
					Z		M		O
			E		M		U	P
	T	U		A		E
T		R		U
			O	L	R			Z
E			T		O				R
R							E	A

Letters: AELMOPRTUZ
Difficulty: Very easy (0)

			H	A		E
		E						A
E			U				B
A	S			N		H	R	I
H						S		U	T
R	E		S						H
	H	I	T		B			S	E
		A				U			R
	T						I
			I		A	T

Letters: ABEHINRSTU
Difficulty: Easy (0)

			A	S		V	O		I
			V			S
O					I	C		D
	C			D		E		O	V
I	R								C
S								A	O
R	A		I		S			C
	O		S	V					A
			R			A
E		A	C		F	I

Letters: ACDEFIORSV
Difficulty: Very easy (0)