| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [vb pp] [det] [noun] | 2020 |
|
| 2 | been [vb pp] [det] [noun] | 574 |
|
| 3 | have been [det] [noun] | 246 |
|
| 4 | have been [vb pp] [noun] | 228 |
|
| 5 | have been [vb pp] [det] | 131 |
|
