| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] was [pron] | 29 |
|
| 2 | [prep] [Wh adv] be [pron] | 23 |
|
| 3 | [prep] [Wh adv] [be] [pron] | 23 |
|
| 4 | [prep] [Wh adv] [was/were] [pron] | 9 |
|
| 5 | [prep] [Wh adv] was [pron] | 9 |
|
