whi1o vhi1 uhi1ob thi1o shi1
7qh1 6qh1ob 5qh1o 4qh1 3qh1ob
i0g1ob h0g1o g0g1 f0g1ob e0g1o
t9f1o s9f1 r9f1ob q9f1o p9f1
4if1 3if1ob 2if1o 1if1 0if1ob