| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have begun [to-vb] [pos pn] [det] | 7 |
|
| 2 | have begun [to-vb] [pron] own | 7 |
|
| 3 | had begun [to-vb] [pron] [det] | 5 |
|
