| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [to-vb] | 8383 |
|
| 2 | had [vb pp] for | 2509 |
|
| 3 | [vb pp] [to-vb] for | 1865 |
|
| 4 | had [to-vb] for | 459 |
|
