| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who was [v-ing] to | 80 |
|
| 2 | who [was/were] going to | 31 |
|
| 3 | who were [v-ing] to | 18 |
|
| 4 | who [was/were] talking to | 11 |
|
| 5 | who [was/were] returning to | 5 |
|
| 6 | who [was/were] speaking to | 5 |
|
