4iht 3iht28 2iht2 1iht 0iht28

fsgt28 esgt2 dsgt csgt28 bsgt2

q1ft2 p1ft o1ft28 n1ft2 m1ft

1aft 0aft28 zaft2 yaft xaft28

cket28 bket2 aket 9jet28 8jet2