| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [was/were] [pron] [prep] the | 15 |
|
| 2 | what [was/were] [pron] [prep] the | 15 |
|
| 3 | what was [pron] [prep] the | 14 |
|
| 4 | what [was/were] [pers pn] [prep] the | 14 |
|
| 5 | what [was/were] it [prep] the | 13 |
|
| 6 | what [was/were] it [prep] the | 13 |
|
| 7 | what [was/were] [pron] about the | 9 |
|
