| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [pron] [be] | 1376 |
|
| 2 | it be [pers pn] [be] | 1261 |
|
| 3 | [pron] be i [be] | 411 |
|
| 4 | it be i [be] | 56 |
|
| 5 | it [be] i [be] | 50 |
|
