2dcr1
3dcr1r
4dcr
5dcr1
6dcr1r
r4cr1r
s4cr
t4cr1
u4cr1r
v4cr
gvdr
hvdr1
ivdr1r
jvdr
kvdr1
5ler1
6ler1r
7ler
8ler1
9ler1r
ucfr1r
vcfr
wcfr1
xcfr1r
ycfr