| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [been] [adj] | 1262 |
|
| 2 | [pron] have [been] some | 416 |
|
| 3 | it have [been] [det] | 111 |
|
| 4 | it have [be] some | 13 |
|
| 5 | it have [been] some | 12 |
|
| 6 | it [verb] [been] some | 12 |
|
