numbers

123456789
Across
  1. 3. a type of pork
  2. 4. the third number
  3. 5. the fourth number
  4. 6. the german airforce
  5. 9. the first number (1)
Down
  1. 1. the seventh number
  2. 2. the sixth nyumber
  3. 3. the plan of ww1
  4. 7. the second number (2) how much information can i put on the line so that it doesn't run out of space
  5. 8. the fifth number