How to change useless route repetition?

Question

React

Here is my piece of code.

<Switch>
    <Route exact path="/" component={Home} />
    <Route path="/A/xx/xxx/:feeros" component={About} />
    <Route path="/B/xx/xxx/:feeros" component={About} />
    <Route path="/C/xx/xxx/:feeros" component={About} />
    <Route path="/D/xx/xxx/:feeros" component={About} /> 
  </Switch>

This part of the code is always repeated. There is no way to minify this react router ?
just not this option.

<Switch>
  <Route exact path="/" component={Home} />
  <Route path="/:letter/xx/xxx/:feeros" component={About} />
</Switch>

Answer 1

For example:
In fact, it is possible to abstract from specific values ​​as well.