| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] it [prep] [art] [noun] | 50 |
|
| 2 | be in [pron] [prep] [art] [noun] | 40 |
|
| 3 | [be] in it [prep] [art] [noun] | 20 |
|
| 4 | be in it [prep] [art] [noun] | 20 |
|
