Finding Sources

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Across
  1. 2. Alter, adjust
  2. 5. Varied, different
  3. 8. Debate, contend
  4. 9. Proof, confirmation
  5. 10. Chart, illustration
  6. 11. Forsake, desert
Down
  1. 1. Opposite, conflicting
  2. 3. argue
  3. 4. Essential, crucial
  4. 6. Rationale, reasoning
  5. 7. Evolve, progress