ragnb3 qagnb pagn oagnb3 nagnb

2jfnb 1jfn 0jfnb3 zjfnb yjfn

dten ctenb3 btenb aten 9senb3

o2dnb3 n2dnb m2dn l2dnb3 k2dnb

zbdnb ybdn xbdnb3 wbdnb vbdn