|: {c°(c.)tet.⁄ f°(c.)tet.} , {g°(c.)tet.⁄c°(c.)tet.} :| B♭sus2⁄a ; b(4)⁄e♭(2,3) ...
a♭(♭2,4)⁄g(3) . E7 : D♭(♭9) : 22 C♯⁄b | C♯m⁄a | 2Am⁄a♭ | 2G⁄f♯ ...
1Bm⁄e .
|: 44 {c°(c.)tet.⁄ f°(c.)tet. } | {b♭m.tet(♮7)} | Bm7(add4) Gmaj7(♭5) | b♭(♭2,♭5)⁄d♭ :|
g(♭2,♭6)⁄ f(♭6) ...
tet. = tetrachord (the first four notes of a scale)