Keep in mind that these are the first 8 notes of your concert C major scale there are no sharps or flats
| notes | valve combos |
|---|---|
|
|
0 = no valves pressed |
|
|
1 and 3 |
|
1 and 2 |
|
1 |
|
open |
|
1 and 2 |
|
2 |
|
open |
All images are from Wikipedia commons