8s0dt 7s0d 6s0dtn 5s0dt 4s0d

j2zd i2zdtn h2zdt g2zd f2zdtn

ubzdtn tbzdt sbzd rbzdtn qbzdt

5kydt 4kyd 3kydtn 2kydt 1kyd

guxd fuxdtn euxdt duxd cuxdtn