| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [been] [vb pp] [prep] [adj] | 110 |
|
| 2 | it [verb] [been] [vb pp] [prep] some | 43 |
|
| 3 | it have [been] [vb pp] [prep] some | 43 |
|
| 4 | it had [been] [vb pp] [prep] [det] | 30 |
|
| 5 | [pron] had [been] [vb pp] [prep] some | 29 |
|
| 6 | [pers pn] had [been] [vb pp] [prep] some | 22 |
|
| 7 | it had [been] [verb] [prep] some | 9 |
|
| 8 | it [vb past] [been] [vb pp] [prep] some | 8 |
|
| 9 | it had [be] [vb pp] [prep] some | 8 |
|
| 10 | it had [been] [vb pp] [prep] some | 8 |
|
| 11 | it had [been] [vb pp] [prep] some | 8 |
|
