| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] [was/were] [v-ing] to | 55 |
|
| 2 | [Wh det] [was/were] [v-ing] to [art] | 19 |
|
| 3 | [verb] [Wh det] [was/were] [v-ing] [art] | 18 |
|
