| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was it [noun prp] [pron] [vb past] | 8 |
|
| 2 | was it [noun] who [vb past] | 6 |
|
| 3 | was it [noun] who [vb past] | 6 |
|
| 4 | was it [noun] [Wh pn] [vb past] | 6 |
|
