1. foo

    ```
    bar
    
    blah
    
    foo
    ```
    

  1. foo

       bar
    
       blah
    
       foo
    

  1. foo

      bar
    
      blah
    
      foo
    

  1. foo

     bar
    
     blah
    
     foo
    

  1. foo

    bar
    
    blah
    
    foo
    
foo

bar
foo

bar
foo

bar
foo

bar
foo

bar
foo

bar
    ```