| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not be [verb] | 3701 |
|
| 2 | have not be [vb pp] | 3476 |
|
| 3 | have [adv] be identified | 105 |
|
| 4 | have not be identified | 24 |
|
| 5 | have [not/n't] be identified | 24 |
|
| 6 | have not [be] identified | 20 |
|
| 7 | [verb] not be identified | 20 |
|
| 8 | have not be identify | 20 |
|
