| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they [vb base] [adv] to [pron] | 6 |
|
| 2 | if they [vb base] [to-vb] to [pron] | 5 |
|
| 3 | if they [vb base] [verb] to [pron] | 5 |
|
