| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [conj] [adj] [noun pl] [vb base] | 1939 |
|
| 2 | to ensure [conj] [adj] [noun pl] [vb base] | 71 |
|
| 3 | [adj] to ensure [conj] [adj] [noun pl] | 29 |
|
| 4 | [adj] to ensure [conj] [noun pl] [vb base] | 6 |
|
