| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] longer be required | 12 |
|
| 2 | [vb mod] [adv] longer be required | 12 |
|
| 3 | would [adv] longer be required | 7 |
|
| 4 | would [adv] longer be required | 7 |
|
| 5 | [adv] longer be required [to-vb] | 7 |
|
| 6 | [adv] longer be required [verb] | 7 |
|
| 7 | [adv] longer be required [conj] | 5 |
|
