3si74r 2si74 1si7 0si74r zsi74

e2h74 d2h7 c2h74r b2h74 a2h7

pbh7 obh74r nbh74 mbh7 lbh74r

0kg74r zkg74 ykg7 xkg74r wkg74

buf74 auf7 9tf74r 8tf74 7tf7