Periodic Interpretation Of D Block

PERIODIC INTERPRETATION OF D-BLOCK

graph TB A[Periodic Interpretation of D-Block] A --> B[Subtopic 1] A --> C[Subtopic 2] A --> D[Subtopic 3] B --> E[Sub-subtopic 1.1] B --> F[Sub-subtopic 1.2] C --> G[Sub-subtopic 2.1] C --> H[Sub-subtopic 2.2] D --> I[Sub-subtopic 3.1] D --> J[Sub-subtopic 3.2]