| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [art] [det] | 3052 |
|
| 2 | [to-vb] been [art] | 822 |
|
| 3 | been [art] [det] | 291 |
|
| 4 | [to-vb] been [det] | 82 |
|
