| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] about [v-ing] for | 12 |
|
| 2 | [vb past] about [verb] for | 11 |
|
| 3 | set about [verb] for | 8 |
|
| 4 | set about [verb] for | 8 |
|
