How much do you know about "Irregular Verbs"

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Across
  1. 3. to bring into being by forming
  2. 5. to give in return for goods or service
  3. 6. to form characters, symbols, on a surface
  4. 7. to form or have in the mind
  5. 8. to spring up and develop to maturity
  6. 10. to move in or pass through the air with wings
  7. 11. to express in words
Down
  1. 1. to form by ordering and uniting materials
  2. 2. to separate into parts with suddenness or violence
  3. 3. to come into the presence of for the first time
  4. 4. to operate and controls of a vehicle
  5. 5. to place in a specified position
  6. 9. to receive letters, symbols, etc.