| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have to be | 18021 |
|
| 2 | had [prep] be | 5406 |
|
| 3 | has [prep] be | 4534 |
|
| 4 | have [prep] be | 4229 |
|
| 5 | have [prep] be | 3284 |
|
| 6 | had [prep] be | 324 |
|
| 7 | having [prep] be | 147 |
|
| 8 | to have [prep] be | 83 |
|
| 9 | 've [prep] be | 8 |
|
