| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] have [been] [prep] [det] | 60 |
|
| 2 | [pers pn] [vb mod] have [been] [prep] [det] | 55 |
|
| 3 | it [vb mod] have [been] [prep] [adj] | 44 |
|
| 4 | it [vb mod] [verb] [been] [prep] [det] | 31 |
|
| 5 | it [vb mod] have [been] [prep] [det] | 31 |
|
| 6 | it [vb mod] have [been] [prep] [det] | 31 |
|
| 7 | it [vb mod] have [be] [prep] [det] | 31 |
|
| 8 | it [modal v] have [been] [prep] [det] | 31 |
|
