There are two concerns. First, it is crucial to ensure that vertical alignment is precise and that there is no displacement when playing. In the right hand of measure 2, there is a suggestion to use finger numbers 2-3 for D-flat and E-flat, but for children whose hand shape is not yet properly formed, displacement may occur. Practice firmly at forte, confirm that there is no displacement, and then ensure that no displacement occurs even when the left hand is added. For measures 1-4, there were many fingering options, for example, playing G and D with the left hand and only E-flat with the right hand.

As a result, the fingering that the author finds easiest is to use finger 1 for both hands in measures 1 and 3. In measures 2 and 4, keep finger 1 for the left hand, and use the suggested 2-3 for the right hand. This also applies to measures 13-16.