| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] to have | 5430 |
|
| 2 | [vb pp] to have [vb pp] | 3367 |
|
| 3 | [be] [vb pp] [vb pp] | 1154 |
|
| 4 | [be] to have [vb pp] | 169 |
|
