| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] required to [be] [verb] | 40 |
|
| 2 | [noun sg] [be] required to [be] [verb] | 23 |
|
| 3 | [pron] [be] required to [be] [verb] | 18 |
|
| 4 | [noun pl] [be] required to [be] [verb] | 16 |
|
| 5 | [modal v] [be] required to [be] [verb] | 14 |
|
| 6 | [vb mod] [be] required to [be] [verb] | 14 |
|
| 7 | [Wh det] [be] required to [be] [verb] | 13 |
|
| 8 | which [be] required to [be] [verb] | 12 |
|
| 9 | which [be] required to [be] [verb] | 12 |
|
| 10 | [be] [adv] required to [be] [verb] | 10 |
|
| 11 | [be] [adv] required to [be] [verb] | 6 |
|
| 12 | [be] required to [be] [verb] [prep] | 58 |
|
| 13 | [be] required to [be] [verb] [prep] | 58 |
|
| 14 | [be] required to [be] [verb] in | 14 |
|
| 15 | [be] required to [be] [verb] in | 14 |
|
| 16 | [be] required to [be] [verb] to | 10 |
|
| 17 | [be] required to [be] [verb] to | 10 |
|
| 18 | [be] required to [be] [verb] by | 10 |
|
| 19 | [be] required to [be] [verb] by | 10 |
|
| 20 | [be] required to [be] [verb] with | 9 |
|
| 21 | [be] required to [be] [verb] with | 9 |
|
| 22 | [be] required to [be] [verb] [adv] | 9 |
|
| 23 | [be] required to [be] [verb] [adv prt] | 5 |
|
