0rx0d2 zrx0d yrx0 xrx0d2 wrx0d
b1w0d a1w0 90w0d2 80w0d 70w0
maw0 law0d2 kaw0d jaw0 iaw0d2
xjv0d2 wjv0d vjv0 ujv0d2 tjv0d
8su0d 7su0 6su0d2 5su0d 4su0