| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [vb pp] when [pron] [verb] | 142 |
|
| 2 | [noun] [was/were] [vb pp] [conj] it [verb] | 82 |
|
| 3 | [noun] [be] [vb pp] when it [verb] | 27 |
|
| 4 | [noun] [was/were] [verb] when it [verb] | 18 |
|
