| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [conj] it be [verb] | 470 |
|
| 2 | [prep] [noun] when [pron] be [verb] | 351 |
|
| 3 | [prep] [noun] when it be [verb] | 67 |
|
| 4 | [prep] [noun] when it [be] [verb] | 67 |
|
