| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and then when [pers pn] [vb past] | 93 |
|
| 2 | and when [pers pn] [vb past] it | 79 |
|
| 3 | and then [pers pn] [vb past] it | 73 |
|
| 4 | then when [pers pn] [vb past] it | 10 |
|
