B		K
		P		E	R
D	R
	K	M		B
			M		D	A
						M	E
		D	B		M
				A		R

Letters: ABDEKMPR
Difficulty: Very easy (0)

	E	L		G
G				N	T
	O		E				T
							L
O
S				A		G
		T	A				G
			O		A	E

Letters: AEGLNOST
Difficulty: Very easy (0)

		C				E
S			K		B
K						R	P
A	R				C
		A				B	R
R	B						C
		P		B			E
	K				P

Letters: ABCEKPRS
Difficulty: Very hard (0)

		X				H	S
S					W
			X			I
		I				A	W
A	N				S
	H			K
		W					K
I	S				N

Letters: AHIKNSWX
Difficulty: Very easy (0)