15 × 15
| E |
C |
N |
E |
R |
E |
F |
M |
U |
C |
R |
I |
C |
D |
I |
| Z |
R |
H |
L |
N |
N |
O |
I |
S |
N |
E |
M |
I |
D |
W |
| R |
R |
J |
L |
A |
C |
I |
T |
A |
M |
E |
H |
T |
A |
M |
| B |
A |
E |
U |
S |
Y |
M |
M |
E |
T |
R |
I |
C |
A |
L |
| B |
M |
L |
F |
N |
P |
A |
R |
A |
L |
L |
E |
L |
G |
A |
| T |
W |
I |
U |
L |
L |
L |
N |
J |
J |
S |
B |
Z |
R |
M |
| G |
H |
N |
V |
G |
E |
C |
R |
K |
Z |
H |
C |
Q |
H |
Y |
| M |
B |
T |
X |
E |
N |
C |
C |
S |
O |
V |
W |
C |
O |
I |
| L |
H |
L |
Y |
K |
R |
A |
T |
K |
U |
Y |
L |
U |
M |
U |
| L |
E |
K |
F |
H |
J |
T |
T |
I |
E |
I |
S |
W |
B |
L |
| M |
C |
H |
F |
G |
F |
B |
E |
C |
O |
A |
D |
O |
U |
Q |
| X |
O |
L |
M |
L |
Q |
Q |
V |
X |
E |
N |
U |
A |
S |
O |
| I |
F |
Z |
Z |
G |
S |
A |
Z |
N |
E |
R |
E |
I |
R |
C |
| K |
L |
Q |
A |
K |
M |
K |
B |
N |
O |
G |
Y |
L |
O |
P |
| E |
I |
F |
E |
R |
E |
H |
P |
S |
I |
M |
E |
H |
E |
Y |
RECTANGULAR
PARALLEL
HEMISPHERE
MATHEMATICAL
REFLECTION
RHOMBUS
POLYGON
VERTEX
DIMENSION
SYMMETRICAL
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RADIUS