The example you have posted as the theme for this peice is not the theme. What you do have there is the opening measures of the "Moonlight Sonata" and it is written in the key you have posted, c# minor. In your Info list you state
N.B. The theme shown is not necessarily in the key we use for our version of this piece.
Necessarily, why not keep it in the key the composer wrote it in?
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