| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who had [verb] [prep] [art] | 711 |
|
| 2 | had [not/n't] [verb] [prep] [art] | 377 |
|
| 3 | who had [not/n't] [verb] [art] | 54 |
|
| 4 | who had [not/n't] [verb] [prep] | 50 |
|
