| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not [vb pp] for a long | 15 |
|
| 2 | have n't [verb] for a long | 11 |
|
| 3 | have not [verb] for a long | 8 |
|
| 4 | had not [verb] for a long | 6 |
|
