| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [det] | 569 |
|
| 2 | [vb past] been among | 28 |
|
| 3 | been among [det] | 18 |
|
| 4 | [vb past] among [det] | 18 |
|
