| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [verb] | 10534 |
|
| 2 | it had [verb] | 4638 |
|
| 3 | it had [vb pp] | 4333 |
|
| 4 | it [vb pp] [verb] | 84 |
|
