| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [adv] | 3518 |
|
| 2 | have not [be] [adv] | 1383 |
|
| 3 | have not be [adv] | 1382 |
|
| 4 | [verb] not been [adv] | 1381 |
|
| 5 | have not [been] [adv] | 1380 |
|
