The moña consists of a two-measure module and its repetition, which is altered to reflect the montuno chord progression. The module begins with four ascending eighth-notes starting on the second of the measure. This configuration emphasizes the ... two-side of the clave. In both of the modules, these four notes move from G3 to Eb4. Although the first, third, and fourth notes (G3, C4, and Eb4) are identical in both modules, the second note reflects the change in harmony. In the first module, this note is the Bb3 third of the tonic harmony; in the module repetition, the A3 is the fifth of the dominant. Of the final five notes in the module, the first four are the final D4 is on the [last quarter-note in the second measure of the module. Along with the final D4, the initial D4 on the offbeat in the first measure of the module and the Eb4 on the immediately preceding the final note of the module are identical in both modules. The [offbeats in the second-module measure reflect the harmonic changes. The first version of the module is over the dominant chord and contains the pitches A3 (the fifth) and C4 (the seventh). A Bb3 is sounded twice on the two in the module's repetition and represents the third G minor tonic chord.