| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [vb pp] when | 5 |
|
| 2 | it be [vb pp] when | 59 |
|
| 3 | it [be] [vb pp] when | 59 |
|
| 4 | it [was/were] [vb pp] when | 38 |
|
| 5 | it was [vb pp] when | 36 |
|
| 6 | it [verb] [vb pp] when | 20 |
|
| 7 | it [is] [vb pp] when | 19 |
|
| 8 | it have [vb pp] when | 18 |
|
| 9 | it is [vb pp] when | 18 |
|
| 10 | it [vb past] [vb pp] when | 14 |
|
| 11 | it had [vb pp] when | 14 |
|
| 12 | it [vb -s] [vb pp] when | 6 |
|
| 13 | it [vb pp] when [pron] | 7 |
|
| 14 | it [vb pp] when [pers pn] | 7 |
|
