| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [be] [vb pp] | 31891 |
|
| 2 | [be] [vb pp] for | 29119 |
|
| 3 | had [vb pp] for | 2509 |
|
| 4 | had [be] for | 158 |
|
