2if7t 1if7 0if7t0 zif7t yif7
dse7 cse7t0 bse7t ase7 9re7t0
o1d7t0 n1d7t m1d7 l1d7t0 k1d7t
zad7t yad7 xad7t0 wad7t vad7
akc7 9jc7t0 8jc7t 7jc7 6jc7t0