| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] it they [verb] | 7 |
|
| 2 | what [was/were] it they [verb] | 6 |
|
| 3 | [Wh det] [was/were] it they [verb] | 6 |
|
| 4 | what [was/were] it they [verb] | 6 |
|
