01ni2c
11ni
21ni2
31ni2c
41ni
psoi
qsoi2
rsoi2c
ssoi
tsoi2
ejpi2
fjpi2c
gjpi
hjpi2
ijpi2c
39pi2c
49pi
59pi2
69pi2c
79pi
s0qi
t0qi2
u0qi2c
v0qi
w0qi2