This is an optimistic piece, so it should be performed in an enjoyable manner. It contains many sequences and undergoes numerous modulations. If not handled carefully, the entire piece can become monotonous and flat, lacking significant variation. Therefore, it is crucial to thoroughly understand each section, apply appropriate dynamics and tone quality, and introduce variety.

A detailed analysis can be extensive, so for now, let's focus on the cadences. There are eight cadences:

• 1st: Measures 11-12, G major, perfect authentic cadence
• 2nd: Measures 25-26, D major, perfect authentic cadence
• 3rd: Measures 35-38, D major, perfect authentic cadence
• 4th: Measures 55-56, E minor, perfect authentic cadence
• 5th: Measures 63-64, B minor, perfect authentic cadence
• 6th: Measures 72-73, G major, perfect authentic cadence
• 7th: Measures 89-90, G major, perfect authentic cadence
• 8th: Measures 97-100, G major, perfect authentic cadence

The latter half (from measure 39) up to the return of the G major theme (measure 73) functions as a kind of middle section, where the first modulation to a minor key occurs.

Now that the structural framework is understood, the rest is up to the performer. If G major feels like a bright key to the performer, does the closely related key of D major feel stronger than G major? Or is it the opposite? What about E minor? And B minor?

Determine the character of each key leading up to the cadences, decide on the dynamics and tone quality, and introduce variations within a consistent tempo. This will provide clues for performing this piece.