xrr2sr
yrr2
zrr2s
0rr2sr
1rr2
mis2
nis2s
ois2sr
pis2
qis2s
b9s2s
c9s2sr
d9s2
e9s2s
f9s2sr
0zt2sr
1zt2
2zt2s
3zt2sr
4zt2
pqu2
qqu2s
rqu2sr
squ2
tqu2s