| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [conj] [adj] [noun pl] | 405 |
|
| 2 | [verb] ensure [conj] [adj] [noun pl] | 96 |
|
| 3 | [is] ensure [conj] [adj] [noun pl] | 21 |
|
| 4 | [is] [verb] ensure [conj] [adj] | 15 |
|
| 5 | [is] [verb] ensure [conj] [noun pl] | 11 |
|
