| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [to-vb] [art] | 1746 |
|
| 2 | had [vb pp] [conj] [art] | 1087 |
|
| 3 | [vb pp] [to-vb] [conj] [art] | 959 |
|
| 4 | had [vb pp] [to-vb] [conj] | 338 |
|
| 5 | had [to-vb] [conj] [art] | 117 |
|
