| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] to an increase | 25 |
|
| 2 | [adv] lead to an increase | 23 |
|
| 3 | [adv] [vb infin] to an increase | 17 |
|
| 4 | [adv] lead to an increase | 16 |
|
