pa2b
qa2bd
ra2bdb
sa2b
ta2bd
e12bd
f12bdb
g12b
h12bd
i12bdb
3r3bdb
4r3b
5r3bd
6r3bdb
7r3b
si4b
ti4bd
ui4bdb
vi4b
wi4bd
h94bd
i94bdb
j94b
k94bd
l94bdb