| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be require to [be] | 17 |
|
| 2 | [vb mod] be require to [be] | 17 |
|
| 3 | [vb mod] [be] require to be | 17 |
|
| 4 | [vb mod] [be] required to [be] | 17 |
|
| 5 | [vb mod] [be] require to [be] | 17 |
|
| 6 | will [be] require to [be] | 5 |
|
