Frequency - Word Form
  1 obd
  1 observation
  1 observations
  1 occupies
  1 occurred
146 of
  4 off
  1 offlet
  3 often
  1 oh
  3 old
 32 on
 20 one
  1 ones
  4 only
  1 opened
  1 opening
  2 operation
  2 opinion
  2 opportunity
  1 opposite
  1 optical
 12 or
  2 origin
  4 original
  1 originally
 10 other
  1 others
 10 our
  3 out
  1 outside
  1 outwards
  1 over
  1 own