hrk2r grk2 frk2r2 erk2r drk2
s0j2 r0j2r2 q0j2r p0j2 o0j2r2
39i2r2 29i2r 19i2 09i2r2 z9i2r
eji2r dji2 cji2r2 bji2r aji2
psh2 osh2r2 nsh2r msh2 lsh2r2