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