| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] and [vb past] [prep] [art] | 484 |
|
| 2 | then [vb pp] and [vb past] [prep] | 16 |
|
| 3 | then [vb pp] and [vb past] [art] | 11 |
|
| 4 | then and [vb past] [prep] [art] | 10 |
|
