| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] [to-vb] [pron] for | 10 |
|
| 2 | they [modal v] [to-vb] [pron] for | 10 |
|
| 3 | they [modal v] [to-vb] [pers pn] for | 9 |
|
| 4 | they used [to-vb] [pron] for | 8 |
|
| 5 | they used [to-vb] [pron] for | 8 |
|
