xkr2b1
ykr2
zkr2b
0kr2b1
1kr2
mbs2
nbs2b
obs2b1
pbs2
qbs2b
b2s2b
c2s2b1
d2s2
e2s2b
f2s2b1
0st2b1
1st2
2st2b
3st2b1
4st2
pju2
qju2b
rju2b1
sju2
tju2b