| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [adj] [noun pl] | 18368 |
|
| 2 | ensured that [adj] | 63 |
|
| 3 | ensured that [noun pl] | 16 |
|
| 4 | ensured [adj] [noun pl] | 11 |
|
