| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be required [to-vb] the [adj] | 100 |
|
| 2 | be required [to-vb] the [adj] | 39 |
|
| 3 | is required [to-vb] the [adj] | 34 |
|
| 4 | are required [to-vb] the [adj] | 23 |
|
| 5 | were required [to-vb] the [adj] | 9 |
|
| 6 | be required [to-vb] the [det] | 7 |
|
| 7 | was required [to-vb] the [adj] | 7 |
|
| 8 | be required to pay the [adj] | 6 |
|
| 9 | be required [to-vb] the same | 5 |
|
| 10 | be required [to-vb] the same | 5 |
|
| 11 | be required [to-vb] the [adj -est] | 5 |
|
