| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they do at [adv] [vb infin] | 12 |
|
| 2 | they [verb] at least [vb infin] | 12 |
|
| 3 | they [vb base] at [adv] [vb infin] | 9 |
|
| 4 | they do at [adv] [vb infin] | 9 |
|
