Example 5. Pitch content of mm. 20–23 in ASKO Concerto. Solid slurs indicate ascending legato dyads (plus a triad in m. 22) occurring in the same instrument. Dotted arrows indicate pitches in common that create continuity. Red boxes illustrate a repeated D4–G4 dyad. Blue box with an arrow shows a characteristic viola interval 11, repeated later as a descending gesture in mm. 31, 34, 40, 51, 53, and 54.