6n3os4 5n3os 4n3o 3n3os4 2n3os

hx2os gx2o fx2os4 ex2os dx2o

s61o r61os4 q61os p61o o61os4

3f1os4 2f1os 1f1o 0f1os4 zf1os

ep0os dp0o cp0os4 bp0os ap0o