tfq0g sfq0 rfq0gk qfq0g pfq0

4op0 3op0gk 2op0g 1op0 0op0gk

fyo0gk eyo0g dyo0 cyo0gk byo0g

q7n0g p7n0 o7n0gk n7n0g m7n0

1gn0 0gn0gk zgn0g ygn0 xgn0gk