mulr
nulrl
oulrl4
pulr
qulrl
blmrl
clmrl4
dlmr
elmrl
flmrl4
0bnrl4
1bnr
2bnrl
3bnrl4
4bnr
p2nr
q2nrl
r2nrl4
s2nr
t2nrl
etorl
ftorl4
gtor
htorl
itorl4