| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what had [vb pp] | 435 |
|
| 2 | [to-vb] [pron] had [vb pp] | 261 |
|
| 3 | [to-vb] what [verb] [vb pp] | 163 |
|
| 4 | [to-vb] what have [vb pp] | 160 |
|
| 5 | [to-vb] what [vb past] [vb pp] | 95 |
|
| 6 | [to-vb] what had [verb] | 94 |
|
