| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [adj] | 4281 |
|
| 2 | [pron] be [prep] some | 394 |
|
| 3 | [pers pn] be [prep] some | 312 |
|
| 4 | it be [prep] some | 135 |
|
| 5 | it [be] [prep] some | 135 |
|
| 6 | it be [prep] some | 135 |
|
