3tynlw 2tynl 1tyn 0tynlw ztynl
e3xnl d3xn c3xnlw b3xnl a3xn
pcxn ocxnlw ncxnl mcxn lcxnlw
0lwnlw zlwnl ylwn xlwnlw wlwnl
bvvnl avvn 9uvnlw 8uvnl 7uvn