oenct2
penc
qenct
renct2
senc
d5nc
e5nct
f5nct2
g5nc
h5nct
2voct
3voct2
4voc
5voct
6voct2
rmpct2
smpc
tmpct
umpct2
vmpc
gdqc
hdqct
idqct2
jdqc
kdqct