7zpi 6zpib1 5zpib 4zpi 3zpib1

i9oib1 h9oib g9oi f9oib1 e9oib

tioib sioi rioib1 qioib pioi

4rni 3rnib1 2rnib 1rni 0rnib1

f1mib1 e1mib d1mi c1mib1 b1mib