| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then they do [vb infin] | 7 |
|
| 2 | then they [verb] [vb infin] | 7 |
|
| 3 | then they [vb base] [vb infin] | 6 |
|
| 4 | then they do [vb infin] | 6 |
|
