#version: 0.2
] [
B r
a n
c h
Br an
Bran ch
][ =
R i
n g
Ri ng
p l
x pl
e xpl
N H
][ #
C l
E xpl
NH expl
S i
Si expl
e expl
H expl
S eexpl
C Hexpl
n expl
S nexpl
Si H
Si Hexpl
A s
As expl
G eexpl
T eexpl
I H
l expl
A lexpl
C H
H g
Hg expl
b expl
S e
S Hexpl
P bexpl
B H
W expl
P Hexpl
S bexpl
I nexpl
P H
i expl
Se Hexpl
S n
B iexpl
a expl
G aexpl
G e
r expl
M o
u expl
Mo expl
R uexpl
T lexpl
Ge Hexpl
B Hexpl
C rexpl
O H
V expl
t expl
A l
T iexpl
P texpl
T e
Z rexpl
F eexpl
T c
Sn H
Ge H
Tc expl
A uexpl
A texpl
S b
T i
As Hexpl
Sn Hexpl
Te Hexpl