| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] and [verb] | 21783 |
|
| 2 | [vb pp] about [verb] | 284 |
|
| 3 | about and [verb] | 103 |
|
| 4 | [vb pp] about and | 29 |
|
