Frequency - Word Form
  6 speak
  1 break
  1 oak
  4 back
  2 lack
  3 black
  1 knack
  1 rack
  1 knapsack
  3 attack
  1 check
  2 neck
  2 pick
  1 stick
  1 single-stick
  1 quick
  2 clock
  2 frock
  1 duck
  3 struck
  2 stuck
  1 seek
  4 week
  3 walk
  2 milk
  1 silk
  1 tank
  6 think
  1 pink
  2 book
  4 hook
  1 shook
  6 look
 11 took
  2 dark
  1 remark
  2 park
  3 jerk
 13 clerk
  2 cork
  4 work
  1 dusk