4q2t
3q2tgx
2q2tg
1q2t
0q2tgx
f01tgx
e01tg
d01t
c01tgx
b01tg
q90tg
p90t
o90tgx
n90tg
m90t
1i0t
0i0tgx
zi0tg
yi0t
xi0tgx
csztgx
bsztg
aszt
9rztgx
8rztg