x1cmri
y1cm
z1cmr
01cmri
11cm
msdm
nsdmr
osdmri
psdm
qsdmr
bjemr
cjemri
djem
ejemr
fjemri
09emri
19em
29emr
39emri
49em
p0fm
q0fmr
r0fmri
s0fm
t0fmr