dkqk ekqkm fkqkmb gkqk hkqkm

2arkm 3arkmb 4ark 5arkm 6arkmb

r1rkmb s1rk t1rkm u1rkmb v1rk

gssk hsskm isskmb jssk ksskm

5itkm 6itkmb 7itk 8itkm 9itkmb