prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  export-default
   +--__snapshots__
   +--escaped
   |   `--__snapshots__
   `--export-default-from
       `--__snapshots__
  ```
  
  Convert this description:
  
  preserve-modules-nested-barrel-es-export is a core directory that encompasses 3 subdirectories: _expected, module-a and module-b.
  At the top level, '_expected' bundles 4 a few contained folders.
  At level 2, in directory path '_expected > amd', 'amd' retains 2 nested folders: module-a, module-b.
  In nested path '_expected / amd / module-a', 'module-a' carries 1 subdirectories: v1.
  Within directory hierarchy '_expected → amd → module-a → v1', Inside 'v1', you'll find it lacks any subdirectories.
  Within directory hierarchy '_expected → amd → module-b', 'module-b' encompasses 1 subdirectories: v1.
  In nested path '_expected > amd > module-b > v1', The 'v1' folder has yet to be populated.
  In nested path '_expected > cjs', 'cjs' includes 2 subdirectories: module-a, module-b.
  At level 3, in directory path '_expected → cjs → module-a', 'module-a' encapsulates 1 directories: v1.
  At level 4, in directory path '_expected / cjs / module-a / v1', Inside 'v1', you'll find it stands empty.
  Within directory hierarchy '_expected / cjs / module-b', 'module-b' keeps 1 subdirectories: v1.
  In nested path '_expected / cjs / module-b / v1', The 'v1' data structure sits empty.
  In nested path '_expected > es', 'es' retains 2 child directories: module-a, module-b.
  Within directory hierarchy '_expected > es > module-a', 'module-a' features 1 child directories: v1.
  At level 4, in directory path '_expected / es / module-a / v1', Inside 'v1', you'll find it contains nothing at present.
  In nested path '_expected > es > module-b', 'module-b' comprises 1 contained folders: v1.
  At level 4, in directory path '_expected / es / module-b / v1', 'v1' awaits content.
  Within directory hierarchy '_expected / system', 'system' retains 2 subdirectory elements: module-a, module-b.
  Within directory hierarchy '_expected > system > module-a', 'module-a' features 1 contained folders: v1.
  Within directory hierarchy '_expected → system → module-a → v1', The 'v1' collection is vacant.
  At level 3, in directory path '_expected / system / module-b', 'module-b' includes 1 directories: v1.
  In nested path '_expected / system / module-b / v1', 'v1' remains unused.
  At the top level, 'module-a' maintains 1 contained folders: v1.
  In nested path 'module-a > v1', 'v1' is currently empty.
  Back to the top level.
  In the root directory, 'module-b' hosts 1 nested folders: v1.
  At level 2, in directory path 'module-b / v1', The 'v1' section sits empty.
  Back to the top level.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "preserve-modules-nested-barrel-es-export\n +--_expected\n |   +--amd\n |   |   +--module-a\n |   |   |   `--v1\n |   |   `--module-b\n |   |       `--v1\n |   +--cjs\n |   |   +--module-a\n |   |   |   `--v1\n |   |   `--module-b\n |   |       `--v1\n |   +--es\n |   |   +--module-a\n |   |   |   `--v1\n |   |   `--module-b\n |   |       `--v1\n |   `--system\n |       +--module-a\n |       |   `--v1\n |       `--module-b\n |           `--v1\n +--module-a\n |   `--v1\n `--module-b\n     `--v1", "description": "preserve-modules-nested-barrel-es-export is a core directory that encompasses 3 subdirectories: _expected, module-a and module-b.\nAt the top level, '_expected' bundles 4 a few contained folders.\nAt level 2, in directory path '_expected > amd', 'amd' retains 2 nested folders: module-a, module-b.\nIn nested path '_expected / amd / module-a', 'module-a' carries 1 subdirectories: v1.\nWithin directory hierarchy '_expected \u2192 amd \u2192 module-a \u2192 v1', Inside 'v1', you'll find it lacks any subdirectories.\nWithin directory hierarchy '_expected \u2192 amd \u2192 module-b', 'module-b' encompasses 1 subdirectories: v1.\nIn nested path '_expected > amd > module-b > v1', The 'v1' folder has yet to be populated.\nIn nested path '_expected > cjs', 'cjs' includes 2 subdirectories: module-a, module-b.\nAt level 3, in directory path '_expected \u2192 cjs \u2192 module-a', 'module-a' encapsulates 1 directories: v1.\nAt level 4, in directory path '_expected / cjs / module-a / v1', Inside 'v1', you'll find it stands empty.\nWithin directory hierarchy '_expected / cjs / module-b', 'module-b' keeps 1 subdirectories: v1.\nIn nested path '_expected / cjs / module-b / v1', The 'v1' data structure sits empty.\nIn nested path '_expected > es', 'es' retains 2 child directories: module-a, module-b.\nWithin directory hierarchy '_expected > es > module-a', 'module-a' features 1 child directories: v1.\nAt level 4, in directory path '_expected / es / module-a / v1', Inside 'v1', you'll find it contains nothing at present.\nIn nested path '_expected > es > module-b', 'module-b' comprises 1 contained folders: v1.\nAt level 4, in directory path '_expected / es / module-b / v1', 'v1' awaits content.\nWithin directory hierarchy '_expected / system', 'system' retains 2 subdirectory elements: module-a, module-b.\nWithin directory hierarchy '_expected > system > module-a', 'module-a' features 1 contained folders: v1.\nWithin directory hierarchy '_expected \u2192 system \u2192 module-a \u2192 v1', The 'v1' collection is vacant.\nAt level 3, in directory path '_expected / system / module-b', 'module-b' includes 1 directories: v1.\nIn nested path '_expected / system / module-b / v1', 'v1' remains unused.\nAt the top level, 'module-a' maintains 1 contained folders: v1.\nIn nested path 'module-a > v1', 'v1' is currently empty.\nBack to the top level.\nIn the root directory, 'module-b' hosts 1 nested folders: v1.\nAt level 2, in directory path 'module-b / v1', The 'v1' section sits empty.\nBack to the top level.\n"}