prompt: Your task is to convert the following English description into an ASCII tree format.
  
  components is a base directory that consolidates 8 subdirectories. Notable ones include hooks, layout, mobile among others.
  
  Let me break down the formation for you:
  
  In the root directory, 'hooks' appears to be unused.
  At the top level, Inside 'layout', you'll find it contains nothing at present.
  At the top level, 'mobile' bundles 2 contained folders: about, navigation.
  At level 2, in directory path 'mobile / about', The 'about' storage space is currently empty.
  Within directory hierarchy 'mobile / navigation', 'navigation' contains nothing at present.
  Back to the top level.
  At the top level, 'notifications' has no content.
  In the root directory, 'panel' has no content.
  In the root directory, 'preview' features 2 subfolders: tools, utils.
  In nested path 'preview → tools', Inside 'tools', you'll find it is currently empty.
  In nested path 'preview → utils', Inside 'utils', you'll find it hasn't been filled with any content.
  At the top level, 'sidebar' encapsulates 2 directory entries: __tests__, components.
  Within directory hierarchy 'sidebar / __tests__', '__tests__' is barren.
  At level 2, in directory path 'sidebar > components', The 'components' storage space contains nothing at present.
  In the root directory, Inside 'upgrade', you'll find it contains nothing at present.
  
  
  Format your response in this style:
  ```
  docs
   +--customization
   +--development
   +--images
   +--samples
   |   `--webpack-getting-started
   |       `--src
   `--usage
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "components\n +--hooks\n +--layout\n +--mobile\n |   +--about\n |   `--navigation\n +--notifications\n +--panel\n +--preview\n |   +--tools\n |   `--utils\n +--sidebar\n |   +--__tests__\n |   `--components\n `--upgrade", "description": "components is a base directory that consolidates 8 subdirectories. Notable ones include hooks, layout, mobile among others.\n\nLet me break down the formation for you:\n\nIn the root directory, 'hooks' appears to be unused.\nAt the top level, Inside 'layout', you'll find it contains nothing at present.\nAt the top level, 'mobile' bundles 2 contained folders: about, navigation.\nAt level 2, in directory path 'mobile / about', The 'about' storage space is currently empty.\nWithin directory hierarchy 'mobile / navigation', 'navigation' contains nothing at present.\nBack to the top level.\nAt the top level, 'notifications' has no content.\nIn the root directory, 'panel' has no content.\nIn the root directory, 'preview' features 2 subfolders: tools, utils.\nIn nested path 'preview \u2192 tools', Inside 'tools', you'll find it is currently empty.\nIn nested path 'preview \u2192 utils', Inside 'utils', you'll find it hasn't been filled with any content.\nAt the top level, 'sidebar' encapsulates 2 directory entries: __tests__, components.\nWithin directory hierarchy 'sidebar / __tests__', '__tests__' is barren.\nAt level 2, in directory path 'sidebar > components', The 'components' storage space contains nothing at present.\nIn the root directory, Inside 'upgrade', you'll find it contains nothing at present.\n"}