segmentation: sleepless in seattle
rank.candidate: sleepless in sea ttle sleep le ss in seattle sleep less in seattle sleepless in sea tt le sleep les sin seattle sleepless in se at tle sleepless in se attl e sleepless inse attle sleep les sins eattle sleep lessin seattle sleepless in se att le sleepless in sea ttl e sleepless in seat tle sleepless in seat t le sleepless in seatt le sleepless in seattle sleepless ins eat tle sleepless in se attle sleepless ins eattle sleepless in seat tl e