z1di0
y1di
x1di0t
w1di0
v1di
abdi
9adi0t
8adi0
7adi
6adi0t
lkci0t
kkci0
jkci
ikci0t
hkci0
wtbi0
vtbi
utbi0t
ttbi0
stbi
72ai
62ai0t
52ai0
42ai
32ai0t