the letters

1234567891011
Across
  1. 2. ffffffff
  2. 4. oooooooo
  3. 6. wwwwwwww
  4. 10. uuuuuuuu
Down
  1. 1. pppppppp
  2. 3. eeeeeeee
  3. 5. qqqqqqqq
  4. 7. rrrrrrrr
  5. 8. yyyyyyyy
  6. 9. tttttttt
  7. 11. iiiiiiii