z4t0s y4t0 x4t0sr w4t0s v4t0

aet0 9dt0sr 8dt0s 7dt0 6dt0sr

lns0sr kns0s jns0 ins0sr hns0s

wwr0s vwr0 uwr0sr twr0s swr0

75q0 65q0sr 55q0s 45q0 35q0sr