4lep 3lepwv 2lepw 1lep 0lepwv

fvdpwv evdpw dvdp cvdpwv bvdpw

q4cpw p4cp o4cpwv n4cpw m4cp

1dcp 0dcpwv zdcpw ydcp xdcpwv

cnbpwv bnbpw anbp 9mbpwv 8mbpw