x1mr52
y1mr
z1mr5
01mr52
11mr
msnr
nsnr5
osnr52
psnr
qsnr5
bjor5
cjor52
djor
ejor5
fjor52
09or52
19or
29or5
39or52
49or
p0pr
q0pr5
r0pr52
s0pr
t0pr5