xbrn2m ybrn zbrn2 0brn2m 1brn
m2rn n2rn2 o2rn2m p2rn q2rn2
btsn2 ctsn2m dtsn etsn2 ftsn2m
0jtn2m 1jtn 2jtn2 3jtn2m 4jtn
paun qaun2 raun2m saun taun2