testinput 298 B

12345678910111213141516171819
  1. 7,4,9,5,11,17,23,2,0,14,21,24,10,16,13,6,15,25,12,22,18,20,8,19,3,26,1
  2. 22 13 17 11 0
  3. 8 2 23 4 24
  4. 21 9 14 16 7
  5. 6 10 3 18 5
  6. 1 12 20 15 19
  7. 3 15 0 2 22
  8. 9 18 13 17 5
  9. 19 8 7 25 23
  10. 20 11 10 24 4
  11. 14 21 16 12 6
  12. 14 21 17 24 4
  13. 10 16 15 9 19
  14. 18 8 23 26 20
  15. 22 11 13 6 5
  16. 2 0 12 3 7