| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] that [indef pn] has | 114 |
|
| 2 | ensure that [indef pn] [verb] | 37 |
|
| 3 | ensure that [pron] has | 25 |
|
| 4 | ensure that [indef pn] [vb -s] | 21 |
|
| 5 | ensure that [indef pn] have | 10 |
|
| 6 | ensure that [indef pn] has | 8 |
|
| 7 | ensure [that] [indef pn] has | 8 |
|
| 8 | ensure [conj] [indef pn] has | 8 |
|
