| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [noun pl] | 854 |
|
| 2 | which have been [noun] | 53 |
|
| 3 | which have [been] [noun pl] | 11 |
|
| 4 | which [verb] been [noun pl] | 11 |
|
| 5 | which have be [noun pl] | 11 |
|
| 6 | which have [be] [noun pl] | 11 |
|
