| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [verb] that | 570 |
|
| 2 | [adv] ensure that | 75 |
|
| 3 | [adv] ensure that | 75 |
|
| 4 | so [vb base] that | 57 |
|
| 5 | so ensure that | 16 |
|
| 6 | so ensure [conj] | 7 |
|
| 7 | so ensure that | 7 |
|
