| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and then [pron] [vb past] [art] | 322 |
|
| 2 | and [pron] [vb past] at [art] | 143 |
|
| 3 | then [pron] [vb past] at [art] | 38 |
|
| 4 | and then [pron] [vb past] at | 25 |
|
| 5 | and then [vb past] at [art] | 9 |
|
