| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [pron] [vb past] the | 20 |
|
| 2 | it be [Wh pn] [vb past] the | 14 |
|
| 3 | it be who [vb past] the | 14 |
|
| 4 | it be who [vb past] the | 14 |
|
| 5 | it be [pers pn] [vb past] the | 7 |
|
