94ymn3 a5ym b5ymn c5ymn3 d5ym
yvzm zvzmn 0vzmn3 1vzm 2vzmn
nm0mn om0mn3 pm0m qm0mn rm0mn3
cd1mn3 dd1m ed1mn fd1mn3 gd1m
131m 231mn 331mn3 431m 531mn