| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [adv] been involved | 41 |
|
| 2 | [vb base] [adv] been involved | 36 |
|
| 3 | have [adv] been involved | 32 |
|
| 4 | 've [adv] been involved | 9 |
|
| 5 | [vb base] never been involved | 6 |
|
| 6 | [vb base] never been involved | 6 |
|
| 7 | [vb base] [not/n't] been involved | 5 |
|
| 8 | [vb base] not been involved | 5 |
|
