| Share | Phrase |
|---|
| 40.79% | humidify stream [perform operation] |
| 14.33% | humidify gas [perform operation] |
| 12.72% | section [location] humidify |
| 9.86% | humidify [location] enter |
| 8.89% | water [does] humidify |
| 7.22% | humidify fuel [perform operation] |
| 6.15% | prior [temporal] humidify |