| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [prep] so | 76 |
|
| 2 | had [vb pp] for so | 48 |
|
| 3 | had [vb pp] for so | 48 |
|
| 4 | had [vb pp] in so | 8 |
|
| 5 | had [vb pp] in so | 8 |
|
| 6 | had [vb pp] on so | 5 |
|
| 7 | had [vb pp] on so | 5 |
|
| 8 | had gone [prep] so | 5 |
|
