Identifica el intervalo musical (por ejemplo, quinta perfecta, tercera mayor) asociado a los siguientes pares de notas:
DO-SOL
SOL-B
MI-A
Do sostenido
Mi bemol-C
Re sostenido
SI-F
Identify the musical interval (e.g perfect fifth, major third) associated with the following pairs of notes: 
C-G 
G-B
E-A
C-Fsharp
Eflat-C
D-Csharp
B-F
C-G : perfect fifth
G-B: major third
E-A: perfect fourth
C-Fsharp: augmented fourth
Eflat-C: major sixth
D-Csharp: major seventh
B-F: diminished fifth
Do-Sol : quinta perfecta
Sol-B: tercera mayor
Mi-A: cuarta perfecta
Do sostenido: cuarta aumentada
Mi bemol-C: sexta mayor
Re sostenido: séptima mayor
Si Fa: quinta disminuida
classification
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