| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it be to [be] | 17 |
|
| 2 | [prep] it be [prep] be | 17 |
|
| 3 | [prep] it is [prep] [be] | 11 |
|
| 4 | of it be [prep] [be] | 6 |
|
