<gh_stars>0
import abjad

I_pitches = {
    "matA": abjad.PitchSegment([1, 6, 11, -6, -1, 4]),
    "matB": abjad.PitchSegment([1, 6, 11]),
    }
II_pitches = {
    "matA": abjad.PitchSegment([4, -1, -6, -10, -4, 1]),
    "matB": abjad.PitchSegment([4, -1, -6])
    }
III_pitches = {
    "matA": abjad.PitchSegment([1, -4, -10, 11, 6, 1]),
    "matB": abjad.PitchSegment([1, -4, -10])
    }

import abjad

I_pitches = {
    "matA": abjad.PitchSegment([1, 6, 11, -6, -1, 4]),
    "matB": abjad.PitchSegment([1, 6, 11]),
    }
II_pitches = {
    "matA": abjad.PitchSegment([4, -1, -6, -10, -4, 1]),
    "matB": abjad.PitchSegment([4, -1, -6])
    }
III_pitches = {
    "matA": abjad.PitchSegment([1, -4, -10, 11, 6, 1]),
    "matB": abjad.PitchSegment([1, -4, -10])
    }