PLAYGROUND
CALCULATOR
SHARPENER
NOTEBOOK
TEACHER
STUDENT
STAPLER
ERASER
WINDOW
PENCIL
BOARD
RULER
BOOK
DESK
PEN
Y
T
B
W
G
V
T
A
V
N
U
P
D
U
P
I
D
A
O
K
J
B
N
P
P
O
P
N
E
W
E
O
A
U
S
T
A
P
L
E
R
T
O
E
Q
N
D
N
A
F
S
I
U
O
A
O
A
E
K
E
N
O
H
U
A
J
U
E
O
R
F
N
O
B
C
A
L
C
U
L
A
T
O
R
O
T
A
M
R
O
D
D
B
D
I
A
Z
R
K
E
I
F
O
X
Z
O
S
N
U
A
O
L
O
E
O
W
Q
K
D
K
N
K
E
P
U
T
O
N
T
S
O
I
N
G
D
E
B
F
K
M
D
O
E
Y
Y
A
B
N
R
Y
N
R
F
H
H
M
D
Q
R
A
Z
R
N
D
E
U
P
D
A
Y
C
E
G
W
O
G
C
E
R
O
N
T
A
D
D
O
M
W
E
K
R
O
Y
H
D
W
E
O
N
S
W
E
B
O
Q
N
E
J
I
A
E
W
P
U
U
E
V
A
Z
G
D
E
J
J
S
V
L
R
R
E
E
Q
D
O
U
C
E
O
B
D
O
P
T
P
A
M
X
O
M
U
T
U
S
S
U
B
T
N
Y
G
H
Z
E
S
A
O
T
A
K
G
H
P
W
E
E
B
S
R
U
L
E
R
L
S
O
U
U
Y
Y
