le2dt2
me2d
ne2dt
oe2dt2
pe2d
a52d
b52dt
c52dt2
d52d
e52dt
zv3dt
0v3dt2
1v3d
2v3dt
3v3dt2
om4dt2
pm4d
qm4dt
rm4dt2
sm4d
dd5d
ed5dt
fd5dt2
gd5d
hd5dt