| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be extended to | 29 |
|
| 2 | [pers pn] can be extended | 15 |
|
| 3 | [pers pn] be extended to | 10 |
|
| 4 | [pers pn] can be to | 7 |
|
