| C | Eç | E | F | G | Aç |

int. | unison | minor 3rd | major 3rd | perfect 4th | perfect 5th | minor 6th |

ratio | $\frac{1}{1}$ | $\frac{6}{5}$ | $\frac{5}{4}$ | $\frac{4}{3}$ | $\frac{3}{2}$ | $\frac{8}{5}$ |

note | do | mi# | mi | fa | sol | la# |