dn3i en3i2 fn3i2f gn3i hn3i2

2d4i2 3d4i2f 4d4i 5d4i2 6d4i2f

r44i2f s44i t44i2 u44i2f v44i

gv5i hv5i2 iv5i2f jv5i kv5i2

5l6i2 6l6i2f 7l6i 8l6i2 9l6i2f