| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | might provide [art] | 49 |
|
| 2 | might provide a | 34 |
|
| 3 | might provide a | 29 |
|
| 4 | might provide the | 15 |
|
| 5 | might provide the | 15 |
|
| 6 | might provide an | 5 |
|
