| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then [vb base] [prep] [art] | 645 |
|
| 2 | then [vb base] [prep] [art] | 645 |
|
| 3 | [adv] [vb base] after [art] | 42 |
|
| 4 | then [verb] after [art] | 12 |
|
| 5 | then [vb base] after [art] | 6 |
|
| 6 | then [vb base] after [art] | 6 |
|
