10-10 | 10-14 | 14-20 | 20-4 | 4 -6 | 6 -7 | 7 -9 | 9 -Ar | Ar-Co | Co-De | De-Dá | Dá-Fa | Fa-Id | Id-No | No-Pr | Pr-Si | Sm-Um | Um-Út