| Similarity | Rank | |
|---|---|---|
| utility | 0.836 | 4600 |
| Utilities | 0.779 | 21360 |
| utility's | 0.719 | 83905 |
| generators | 0.702 | 13085 |
| infrastructure | 0.670 | 2650 |
| retrofits | 0.655 | 61075 |
| Utility | 0.643 | 18892 |
| rebates | 0.637 | 21638 |
| energy-related | 0.635 | 86604 |
| infrastructures | 0.634 | 25767 |
| pipelines | 0.633 | 21092 |
| appliances | 0.631 | 6931 |
| municipalities | 0.627 | 14108 |
| ratepayers | 0.626 | 59498 |
| systems | 0.626 | 675 |
| electricity | 0.625 | 3160 |
| refineries | 0.621 | 30816 |
| upgrades | 0.620 | 8618 |
| energy-efficiency | 0.620 | 70696 |
| substations | 0.619 | 70465 |
| cogeneration | 0.616 | 76666 |
| contractors | 0.616 | 5882 |
| retrofitting | 0.615 | 52217 |
| existing | 0.610 | 1269 |
| leases | 0.607 | 16306 |