5nidp 4nid 3nidpk 2nidp 1nid

gxhd fxhdpk exhdp dxhd cxhdpk

r6gdpk q6gdp p6gd o6gdpk n6gdp

2fgdp 1fgd 0fgdpk zfgdp yfgd

dpfd cpfdpk bpfdp apfd 9ofdpk