fubh1n gubh hubh1 iubh1n jubh
4kch 5kch1 6kch1n 7kch 8kch1
tbdh1 ubdh1n vbdh wbdh1 xbdh1n
i2dh1n j2dh k2dh1 l2dh1n m2dh
7seh 8seh1 9seh1n ateh bteh1