| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who had [verb] [prep] the | 559 |
|
| 2 | had previously [verb] [prep] the | 34 |
|
| 3 | who had previously [verb] [prep] | 23 |
|
| 4 | who had previously [verb] the | 7 |
|
