C Cm C7 Cm7 Cdim

C# D♭ C#m D♭m C#7 D♭7 C#m7 D♭m7 C#dim D♭dim

D Dm D7 Dm7 Ddim

D# E♭ D#m E♭m D#7 E♭7 D#m7 E♭m7 D#dim E♭dim

E Em E7 Em7 Edim

F Fm F7 Fm7 Fdim

○mマイナー

○７セブンス

○m7マイナーセブンス

○dimディミニッシュ

C#

D♭

D

○メジャー

C

D#

E♭

E

F

③ ① ① ① ①

① ① ① ①

①

①

③

②

① ① ①

➃

①

③ ③ ③

① ① ①

②

② ①

③

①

②

① ③ ②

① ① ①

② ① ③ ②

➃ ①

①

③

②

② ➃ ③

① ① ① ①

② ① ③ ②

➃ ①

①

③

②

② ③

①

③ ② ①

① ③ ②

➃ ③ ②

②

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③

②

③

②

②

①

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②

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➃

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③ ① ①

①

➃

③ ①

①

③

②

F# G♭ F#m G♭m F#7 G♭7 F#m7 G♭m7 F#dim G♭dim

G Gm G7 Gm7 Gdim

G# A♭ G#m A♭m G#7 A♭7 G#m7 A♭m7 G#dim A♭dim

A Am A7 Am7 Adim

A# B♭ A#m B♭m A#7 B♭7 A#m7 B♭m7 A#dim B♭dim

B Bm B7 Bm7 Bdim

B

G

G#

A♭

A

A#

B♭

F#

G♭ ②

③

①

① ③

②①

②

➃

③ ① ①

①

➃

③ ①

①

③

②

② ③

① ③

②①

① ① ②

②

①

③④

②

① ①

④

③ ②

③ ② ④

①

①

①

③

②

③ ②

①

④ ③

② ①

②①

②①

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①

③

②

② ③

① ① ①

① ①

③

① ① ③

①

① ① ① ①

②

①

①

①

③

②

① ① ① ①

① ① ②

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① ① ①

① ①

③