xla100
yla1
zla10
0la100
1la1
mcb1
ncb10
ocb100
pcb1
qcb10
b3b10
c3b100
d3b1
e3b10
f3b100
0tc100
1tc1
2tc10
3tc100
4tc1
pkd1
qkd10
rkd100
skd1
tkd10