o3fr2h
p3fr
q3fr2
r3fr2h
s3fr
dugr
eugr2
fugr2h
gugr
hugr2
2khr2
3khr2h
4khr
5khr2
6khr2h
rbir2h
sbir
tbir2
ubir2h
vbir
g2ir
h2ir2
i2ir2h
j2ir
k2ir2