| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] i [was/were] [v-ing] | 739 |
|
| 2 | i [was/were] [v-ing] for | 349 |
|
| 3 | [Wh det] [was/were] [v-ing] for | 18 |
|
