| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [verb] off | 585 |
|
| 2 | had [vb pp] off | 515 |
|
| 3 | had set [adv] | 333 |
|
| 4 | had set [adv prt] | 313 |
|
| 5 | [verb] set off | 59 |
|
| 6 | have set off | 58 |
|
| 7 | had set off | 39 |
|
| 8 | [vb past] set off | 39 |
|
| 9 | had set off | 39 |
|
