POTASSIUM
ALUMINIUM
BERYLLIUM
CHLORINE
GALLIUM
CALCIUM
SULPHUR
CESIUM
OXYGEN
IODINE
SILVER
GOLD
Z
P
U
R
V
Y
B
T
R
I
N
U
T
H
L
E
E
O
S
I
X
F
G
U
M
A
S
U
L
C
R
L
P
T
B
A
T
I
M
I
U
X
U
A
L
Q
E
O
P
A
I
Y
E
N
C
E
I
L
L
H
V
W
V
D
V
S
O
A
M
P
Y
A
L
Z
P
A
I
B
L
O
U
S
D
S
U
S
A
U
L
A
H
H
K
I
I
H
E
I
I
F
I
A
U
I
A
D
U
C
E
A
S
A
S
U
N
M
N
E
I
C
G
K
R
A
B
S
N
E
X
M
E
U
I
H
A
H
X
Y
I
Z
A
K
A
E
W
E
O
I
M
S
E
L
A
C
A
L
C
I
U
M
S
W
W
S
U
U
J
O
Z
Y
H
X
S
Y
O
A
A
F
A
E
L
O
O
R
C
I
O
U
O
E
J
K
O
K
J
C
A
O
I
I
L
L
P
G
Z
E
V
U
I
R
O
B
U
H
O
N
X
B
G
O
L
D
I
H
A
O
X
Y
G
E
N
E
O
F
D
O
Z
E
T
E
M
B
E
R
Y
L
L
I
U
M
I
U
Q
E
G
J
