| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] have [been] [vb pp] | 5132 |
|
| 2 | [noun] who have [been] [verb] | 1708 |
|
| 3 | [noun] who [verb] [been] [vb pp] | 1237 |
|
| 4 | [noun] who have [be] [vb pp] | 1237 |
|
