<!DOCTYPE html>
<style>
div {
  width: 5ch;
  border: 1px solid blue;
}
</style>
<body lang="en-us">
  <div>00000 ex&shy;am&shy;ple 00000</div>
  <div>00000 ex&shy;am&shy;ple. 00000</div>
  <div>00000 (ex&shy;am&shy;ple 00000</div>
</body>
