| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] a | 17770 |
|
| 2 | [verb] to provide a | 630 |
|
| 3 | [vb base] to provide a | 67 |
|
| 4 | [vb base] [verb] to provide | 61 |
|
