| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be to be | 15372 |
|
| 2 | [be] to be | 15372 |
|
| 3 | been to [be] | 9 |
|
| 4 | been to be | 9 |
|
| 5 | been [prep] be | 7 |
|
| 6 | [been] to be | 7 |
|
| 7 | been to [be] | 7 |
|
