| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] who [was/were] [prep] | 14 |
|
| 2 | [prep] who [was/were] [prep] | 14 |
|
| 3 | [prep] who was [prep] | 12 |
|
| 4 | of who [was/were] [prep] | 7 |
|
| 5 | of who [was/were] [prep] | 7 |
|
| 6 | [prep] who [was/were] to | 5 |
|
| 7 | [prep] who [was/were] to | 5 |
|
