ATTRACTICON
REPULSION
COULOMBS
NEUTRAL
PROTON
AMPER
L
I
L
A
R
T
U
E
N
L
T
W
K
Y
W
E
E
B
I
D
O
S
U
A
U
A
T
B
A
E
S
D
W
E
T
D
Q
I
T
K
E
C
S
M
H
T
W
V
C
B
M
T
P
E
E
B
J
X
E
U
A
M
P
E
R
R
U
X
M
D
B
S
U
S
D
O
X
A
R
A
U
O
B
J
J
R
P
L
I
A
C
P
R
E
L
I
X
J
I
S
U
U
C
T
R
V
E
U
D
L
O
U
I
C
V
S
I
O
N
O
O
D
F
T
N
Z
J
E
I
C
T
Q
U
C
S
M
Y
A
V
D
P
Y
O
O
P
Z
M
W
R
P
U
U
H
H
U
N
N
K
G
Q
R
E
P
U
L
S
I
O
N
