2xq2r
3xq2ru
4xq2
5xq2r
6xq2ru
ror2ru
sor2
tor2r
uor2ru
vor2
gfs2
hfs2r
ifs2ru
jfs2
kfs2r
55s2r
65s2ru
75s2
85s2r
95s2ru
uwt2ru
vwt2
wwt2r
xwt2ru
ywt2