| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pron] [adv] | 17821 |
|
| 2 | then [pron] [adv] | 917 |
|
| 3 | [vb base] then [pron] | 124 |
|
| 4 | [vb base] then [adv] | 18 |
|
