| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have n't been [verb] [prep] | 275 |
|
| 2 | have n't been [vb pp] [prep] | 218 |
|
| 3 | have [adv] been used [prep] | 198 |
|
| 4 | have [not/n't] been used [prep] | 43 |
|
| 5 | have not been used [prep] | 43 |
|
| 6 | have n't been use [prep] | 6 |
|
| 7 | have n't [been] used [prep] | 6 |
|
| 8 | have n't be used [prep] | 6 |
|
| 9 | have n't [be] used [prep] | 6 |
|
| 10 | have n't been used [prep] | 6 |
|
| 11 | [verb] n't been used [prep] | 6 |
|
