| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it [prep] be | 320 |
|
| 2 | of [pron] [prep] be | 122 |
|
| 3 | of it [prep] be | 23 |
|
| 4 | of it [prep] [be] | 23 |
|
