| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] in the [noun pl] | 109 |
|
| 2 | had [to-vb] in the [noun pl] | 10 |
|
| 3 | had served in the [noun pl] | 6 |
|
| 4 | had serve in the [noun pl] | 6 |
|
| 5 | had work in the [noun pl] | 6 |
|
| 6 | had participate in the [noun pl] | 5 |
|
| 7 | had appeared in the [noun pl] | 5 |
|
| 8 | had worked in the [noun pl] | 5 |
|
| 9 | had appear in the [noun pl] | 5 |
|
| 10 | had participated in the [noun pl] | 5 |
|
