I'm not sure it will help much, but just give it a try
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Make pencil marks on the bars, so you can return to their original position.
Loosen the four clamp bolts (when you retighten, do it in a cross pattern to avoid uneven clamping)
The clutch and brake (including mirrors) can be rotated (even clamping, please).
If they are out of reach, the electric controls can be moved by drilling new holes or removing the tabs, but don't do that until you know if the new position works well.