| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [was/were] [verb] [adv] | 356 |
|
| 2 | 's [Wh det] [pron] [verb] [adv] | 215 |
|
| 3 | 's [Wh det] [pron] [was/were] [verb] | 207 |
|
| 4 | 's [Wh det] [pron] [was/were] [adv] | 19 |
|
