| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not [adv] [vb pp] | 3218 |
|
| 2 | have [adv] [vb pp] down | 334 |
|
| 3 | have not [vb pp] down | 58 |
|
| 4 | not [adv] [vb pp] down | 34 |
|
