| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] to provide [art] | 27 |
|
| 2 | as to provide [art] | 23 |
|
| 3 | [subord] to provide a | 20 |
|
| 4 | [subord] to provide a | 14 |
|
| 5 | [subord] to provide the | 7 |
|
| 6 | [subord] to provide the | 7 |
|
| 7 | [subord] to provide an | 6 |
|
