| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] of [det] | 357 |
|
| 2 | [to-vb] been [det] | 82 |
|
| 3 | been of [det] | 54 |
|
| 4 | [to-vb] been of | 25 |
|
