| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] to be [verb] | 7419 |
|
| 2 | is to be [verb] | 4677 |
|
| 3 | is [adj] to be | 3444 |
|
| 4 | is [adj] to [verb] | 298 |
|
