75r2
65r27c
55r27
45r2
35r27c
ifr27c
hfr27
gfr2
ffr27c
efr27
toq27
soq2
roq27c
qoq27
poq2
4xp2
3xp27c
2xp27
1xp2
0xp27c
f7o27c
e7o27
d7o2
c7o27c
b7o27