| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ['s] [noun] [pron] have [been] [verb] | 47 |
|
| 2 | [unc] [noun] which have [been] [verb] | 31 |
|
| 3 | ['s] [noun] which [verb] [been] [verb] | 29 |
|
| 4 | ['s] [noun] which have [be] [verb] | 29 |
|
