mn0b
nn0bg
on0bgn
pn0b
qn0bg
be1bg
ce1bgn
de1b
ee1bg
fe1bgn
041bgn
141b
241bg
341bgn
441b
pv2b
qv2bg
rv2bgn
sv2b
tv2bg
em3bg
fm3bgn
gm3b
hm3bg
im3bgn