| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] to be [adj] | 463 |
|
| 2 | [be] require to be [adj] | 19 |
|
| 3 | be require to be [adj] | 19 |
|
| 4 | be require to be [adj] | 5 |
|
| 5 | [be] require to be [adj] | 5 |
|
| 6 | be require to [be] [adj] | 5 |
|
| 7 | be require to be [adj] | 5 |
|
| 8 | be require [prep] be [adj] | 5 |
|
| 9 | be require to [be] [adj] | 5 |
|
