zbdh2 0bdh2o 1bdh 2bdh2 3bdh2o
o2dh2o p2dh q2dh2 r2dh2o s2dh
dteh eteh2 fteh2o gteh hteh2
2jfh2 3jfh2o 4jfh 5jfh2 6jfh2o
ragh2o sagh tagh2 uagh2o vagh