| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [vb past] [been] [prep] [adj] | 35 |
|
| 2 | [subord] [pron] [vb past] [been] [prep] [det] | 35 |
|
| 3 | [subord] [pers pn] [vb past] [been] [prep] [det] | 34 |
|
| 4 | [subord] it [verb] [been] [prep] [det] | 13 |
|
| 5 | [subord] it [vb past] [be] [prep] [det] | 6 |
|
| 6 | [conj] it [vb past] [been] [prep] [det] | 6 |
|
| 7 | [subord] it [vb past] [been] [prep] [det] | 6 |
|
