| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [pron] [adv] | 1542 |
|
| 2 | had [vb pp] [pron] a | 497 |
|
| 3 | had [vb pp] [adv] a | 208 |
|
| 4 | [vb pp] [pron] [adv] a | 61 |
|
