| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] so that they | 6 |
|
| 2 | [vb past] [pron] so that they | 6 |
|
| 3 | [vb past] them so that they | 5 |
|
| 4 | [vb past] [pers pn] so that they | 5 |
|
| 5 | [vb past] they so that they | 5 |
|
