40y2 50y2y 60y2y4 70y2 80y2y
trz2y urz2y4 vrz2 wrz2y xrz2y4
ii02y4 ji02 ki02y li02y4 mi02
7802 8802y 9802y4 a902 b902y
wz12y xz12y4 yz12 zz12y 0z12y4