wheck vhec uheck2 theck shec

7qdc 6qdck2 5qdck 4qdc 3qdck2

i0cck2 h0cck g0cc f0cck2 e0cck

t9bck s9bc r9bck2 q9bck p9bc

4ibc 3ibck2 2ibck 1ibc 0ibck2