pw3b qw3be rw3be4 sw3b tw3be

en4be fn4be4 gn4b hn4be in4be4

3d5be4 4d5b 5d5be 6d5be4 7d5b

s45b t45be u45be4 v45b w45be

hv6be iv6be4 jv6b kv6be lv6be4