5z1eq 4z1e 3z1eqq 2z1eq 1z1e
g90e f90eqq e90eq d90e c90eqq
ri0eqq qi0eq pi0e oi0eqq ni0eq
2rzeq 1rze 0rzeqq zrzeq yrze
d1ye c1yeqq b1yeq a1ye 90yeqq