| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [conj] [det] [noun pl] | 707 |
|
| 2 | [be] [verb] ensure [conj] [det] | 50 |
|
| 3 | [be] [verb] ensure [conj] [noun pl] | 48 |
|
| 4 | [verb] ensure [conj] [det] [noun pl] | 47 |
|
| 5 | [be] ensure [conj] [det] [noun pl] | 14 |
|
