2shni 1shn 0shni1 zshni yshn
d2gn c2gni1 b2gni a2gn 91gni1
obgni1 nbgni mbgn lbgni1 kbgni
zkfni ykfn xkfni1 wkfni vkfn
auen 9teni1 8teni 7ten 6teni1