y0i2
z0i2n
00i2nd
10i2
20i2n
nrj2n
orj2nd
prj2
qrj2n
rrj2nd
cik2nd
dik2
eik2n
fik2nd
gik2
18k2
28k2n
38k2nd
48k2
58k2n
qzl2n
rzl2nd
szl2
tzl2n
uzl2nd