| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [pron] [det] | 705 |
|
| 2 | which had [vb pp] [pron] | 526 |
|
| 3 | which had [vb pp] [det] | 113 |
|
| 4 | which had [pron] [det] | 15 |
|
