| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [art] [noun] [prep] [noun pl] | 401 |
|
| 2 | have been [art] [noun] [prep] [noun pl] | 401 |
|
| 3 | have been a [noun] [prep] [noun pl] | 283 |
|
| 4 | have been an [noun] [prep] [noun] | 116 |
|
| 5 | have be an [noun] [prep] [noun pl] | 16 |
|
| 6 | have [be] an [noun] [prep] [noun pl] | 16 |
|
| 7 | have been an [noun] [prep] [noun pl] | 15 |
|
| 8 | [verb] been an [noun] [prep] [noun pl] | 15 |
|
| 9 | have [been] an [noun] [prep] [noun pl] | 15 |
|
