| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [conj] [pron] [vb past] [pron] | 212 |
|
| 2 | [be] when [pron] [vb past] [pron] | 22 |
|
| 3 | [was/were] when [pron] [verb] [pron] | 12 |
|
