a = 4
b = 8
c = c
d = d
e = 3
f = f
g = g
h = h
i = 1
j = 1
k = k
l = 1
m = m
n = n
o = 0
p = p
q = q
r = r
s = 5
t = 7
u = u
v = \/
w = \/\/
x = *
y = y
z = z