70gu
60guo7
50guo
40gu
30guo7
iaguo7
haguo
gagu
faguo7
eaguo
tjfuo
sjfu
rjfuo7
qjfuo
pjfu
4seu
3seuo7
2seuo
1seu
0seuo7
f2duo7
e2duo
d2du
c2duo7
b2duo