bb20r
cb20r2
db20
eb20r
fb20r2
0120r2
1120
2120r
3120r2
4120
ps30
qs30r
rs30r2
ss30
ts30r
ej40r
fj40r2
gj40
hj40r
ij40r2
3940r2
4940
5940r
6940r2
7940