| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb pp] be | 2044 |
|
| 2 | have [vb pp] be | 1967 |
|
| 3 | had [verb] be | 830 |
|
| 4 | [vb past] [vb pp] be | 634 |
|
| 5 | had [vb pp] [be] | 542 |
|
