| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] required for the | 21 |
|
| 2 | be [adv] required for the | 11 |
|
| 3 | be [not/n't] required for the | 10 |
|
| 4 | be not required for the | 10 |
|
| 5 | be not required for the | 10 |
|
| 6 | [noun] be required for the | 70 |
|
| 7 | [noun sg] be required for the | 46 |
|
| 8 | [noun pl] be required for the | 22 |
|
| 9 | [vb mod] be required for the | 12 |
|
| 10 | [modal v] be required for the | 12 |
|
| 11 | [conj] be required for the | 11 |
|
| 12 | [pron] be required for the | 10 |
|
| 13 | [Wh det] be required for the | 7 |
|
| 14 | [subord] be required for the | 7 |
|
| 15 | may be required for the | 5 |
|
| 16 | [prep] be required for the | 5 |
|
| 17 | [prep] be required for the | 5 |
|
| 18 | may be required for the | 5 |
|
| 19 | be required [verb] for the | 8 |
|
| 20 | be required [to-vb] for the | 7 |
|
| 21 | be required for the [noun] | 93 |
|
| 22 | be required for the [noun sg] | 79 |
|
| 23 | be required for the [adj] | 30 |
|
| 24 | be required for the [adj] | 22 |
|
| 25 | be required for the [noun pl] | 8 |
|
| 26 | be required for the [noun prp] | 5 |
|
