1. Main Topic 1
   1. Subtopic 1
      1. Subtopic 1
      2. Subtopic 2
      3. Subtopic 3
      4. Subtopic 4
      5. Subtopic 5
      6. Subtopic 6
      7. Summary
         1. Subtopic 1
         2. Subtopic 2
         3. Subtopic 3
         4. Subtopic 4
         5. Subtopic 5
         6. Subtopic 6
   2. Summary
      1. Subtopic 1
      2. Subtopic 2
      3. Subtopic 3
      4. Subtopic 4
      5. Subtopic 5
      6. Subtopic 6
      7. Summary
         1. Subtopic 1
         2. Subtopic 2
         3. Subtopic 3
         4. Subtopic 4
         5. Subtopic 5
         6. Subtopic 6
2. Main Topic 2
   1. Subtopic 1
      1. Subtopic 1
      2. Subtopic 2
      3. Subtopic 3
      4. Subtopic 4
      5. Subtopic 5
      6. Subtopic 6
   2. Summary
      1. Subtopic 1
      2. Subtopic 2
      3. Subtopic 3
      4. Subtopic 4
      5. Subtopic 5
      6. Subtopic 6
      7. Summary
         1. Subtopic 1
         2. Subtopic 2
         3. Subtopic 3
         4. Subtopic 4
         5. Subtopic 5
         6. Subtopic 6
3. Summary
4. Summary
   1. Subtopic 1
   2. Subtopic 2
   3. Subtopic 3
   4. Subtopic 4
   5. Subtopic 5
   6. Subtopic 6
   7. Summary