| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to [be] | 91056 |
|
| 2 | have to [be] | 18021 |
|
| 3 | [vb infin] to [be] | 13090 |
|
| 4 | have to [be] | 4230 |
|
| 5 | have to [be] | 4229 |
|
| 6 | have [prep] [be] | 4229 |
|
| 7 | have [prep] [be] | 4229 |
|
