ts3on
ss3o
rs3onu
qs3on
ps3o
412o
312onu
212on
112o
012onu
fb2onu
eb2on
db2o
cb2onu
bb2on
qk1on
pk1o
ok1onu
nk1on
mk1o
1t0o
0t0onu
zt0on
yt0o
xt0onu