56cra 46cr 36cra7 26cra 16cr
ggcr fgcra7 egcra dgcr cgcra7
rpbra7 qpbra ppbr opbra7 npbra
2yara 1yar 0yara7 zyara yyar
d89q c89qa7 b89qa a89q 979qa7