i78sr9 h78sr g78s f78sr9 e78sr

tg8sr sg8s rg8sr9 qg8sr pg8s

4p7s 3p7sr9 2p7sr 1p7s 0p7sr9

fz6sr9 ez6sr dz6s cz6sr9 bz6sr

q85sr p85s o85sr9 n85sr m85s