| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [conj] that | 3986 |
|
| 2 | [noun sg] to ensure that | 1001 |
|
| 3 | [conj] to ensure that | 220 |
|
| 4 | [noun sg] [conj] to ensure | 111 |
|
