74dg 64dgbq 54dgb 44dg 34dgbq
iedgbq hedgb gedg fedgbq eedgb
tncgb sncg rncgbq qncgb pncg
4wbg 3wbgbq 2wbgb 1wbg 0wbgbq
f6agbq e6agb d6ag c6agbq b6agb