| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] have [been] [prep] [det] | 31 |
|
| 2 | it [modal v] have [been] [prep] [det] | 31 |
|
| 3 | [pron] [modal v] have [been] in [det] | 13 |
|
| 4 | [pers pn] [modal v] have [been] in [det] | 12 |
|
| 5 | it [modal v] have [been] in [adj] | 11 |
|
| 6 | it [modal v] have [been] in [det] | 6 |
|
| 7 | it [modal v] have [been] in [det] | 6 |
|
| 8 | it [modal v] [verb] [been] in [det] | 6 |
|
| 9 | it [modal v] have [be] in [det] | 6 |
|
