ndtdd
odtddl
pdtd
qdtdd
rdtddl
c4tddl
d4td
e4tdd
f4tddl
g4td
1uud
2uudd
3uuddl
4uud
5uudd
qlvdd
rlvddl
slvd
tlvdd
ulvddl
fcwddl
gcwd
hcwdd
icwddl
jcwd