E.g.: C°[2*A*F].[H/2][H*2][G-H+I]
Nested brackets: [(A-B)*C]
coord 1
coord 2
A
N
B
O
C
P
D
Q
E
R
F
S
G
T
H
U
I
V
J
W
K
X
L
Y
M
Z