| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [vb base] [verb] | 8726 |
|
| 2 | [coord] [vb base] [vb infin] | 511 |
|
| 3 | [coord] [vb base] ensure | 32 |
|
| 4 | [coord] [verb] ensure | 9 |
|
| 5 | [conj] [vb base] ensure | 8 |
|
