| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and when [pron] [vb past] [pron] | 472 |
|
| 2 | and when [pron] [vb past] [pers pn] | 340 |
|
| 3 | when [pron] [vb past] [pers pn] [pron] | 303 |
|
| 4 | and [pron] [vb past] [pers pn] [pron] | 209 |
|
