| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] to ensure that | 220 |
|
| 2 | [conj] to ensure that | 220 |
|
| 3 | [conj] to ensure [that] | 220 |
|
| 4 | [coord] to ensure [conj] | 174 |
|
| 5 | and to ensure [conj] | 153 |
|
| 6 | and to ensure [conj] | 153 |
|
| 7 | [subord] to ensure [conj] | 45 |
|
| 8 | as to ensure [conj] | 38 |
|
| 9 | as to ensure [conj] | 38 |
|
| 10 | but to ensure [conj] | 14 |
|
| 11 | but to ensure [conj] | 14 |
|
| 12 | or to ensure [conj] | 7 |
|
| 13 | or to ensure [conj] | 7 |
|
| 14 | than to ensure [conj] | 5 |
|
| 15 | than to ensure [conj] | 5 |
|
