g1g1 h1g17 i1g17d j1g1 k1g17

5rh17 6rh17d 7rh1 8rh17 9rh17d

uii17d vii1 wii17 xii17d yii1

j9i1 k9i17 l9i17d m9i1 n9i17

8zj17 9zj17d a0j1 b0j17 c0j17d